H. Youn

H. Youn, W. Chung, Y. Oh, 2007, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Noninvasive Assessment of Coronary Vasodilating Capacity using Freehand 3D Echocardiography with Rotational Scanning

H. Youn, W. Chung, Y. Oh, 2005 .

Echocardiographic Evaluation of Axial Spondyloarthritis in Korea: Data From the Catholic Axial Spondyloarthritis Cohort

H. Min, Sung-Hwan Park, J. Ju, 2020, Journal of Rheumatic Diseases.

Effect of Intracoronary Estradiol on Postischemic Microvascular Damage in a Porcine Model: A Myocardial Contrast Echocardiographic Study

M. Nishino, R. Redberg, H. Youn, 2003, Angiology.

Activation of Aryl Hydrocarbon Receptor by ITE Improves Cardiac Function in Mice After Myocardial Infarction

Sungmin Lim, E. Choo, B. Hwang, 2021, Journal of the American Heart Association.

Effects of Smoking on Long-Term Clinical Outcomes and Lung Cancer in Patients with Acute Myocardial Infarction

Min Chul Kim, M. Jeong, Y. Ahn, 2021, Korean circulation journal.

Cardiovascular Complications of Novel Anti-Cancer Immunotherapy: Old Problems from New Agents?

H. Youn, W. Chung, J. Youn, 2020, Korean circulation journal.

Beneficial and Adverse Effects of Bosentan Treatment in Korean Patients With Pulmonary Artery Hypertension

Hojoong Kim, Yeong-Wook Song, Sang-Do Lee, 2009, Korean circulation journal.

Effects of Ecklonia cava polyphenol in individuals with hypercholesterolemia: a pilot study.

H. Youn, H. Jeon, Hyeon-cheol Shin, 2012, Journal of medicinal food.

Treatment of Valvular Heart Disease during Pregnancy

H. Youn, 2003 .

Clinical Observation of Peripartum Cardiomyopathy

H. Youn, K. Choi, H. Jeon, 2002 .

Impairment of Right Ventricular Diastolic Function in Early Type 2 Diabetes

H. Youn, S. Ihm, K. Choi, 2003 .

Detection of masked hypertension and the 'mask effect' in patients with well-controlled office blood pressure.

Y. Ahn, Hyun-Young Park, J. Bae, 2011, Circulation journal : official journal of the Japanese Circulation Society.

Post-Operative Multiple Thrombosis Associated with Patent Foramen Ovale: Embolic Stroke, Right Atrial Thrombi, Pulmonary Embolism and Deep Vein Thrombosis

H. Youn, Mihee Park, Seung-Jae Lee, 2015, Journal of cardiovascular ultrasound.

Impact of Intravascular Ultrasound on Long-Term Clinical Outcomes in Patients With Acute Myocardial Infarction.

Min Chul Kim, M. Jeong, Y. Ahn, 2021, JACC. Cardiovascular interventions.

The Expression of Cardiac Ankyrin Repeat Protein in an Animal Model of Adriamycin-Induced Cardiomyopathy

H. Youn, W. Chung, Y. Oh, 2008 .

Relationship Between Plasma Adiponectin, Retinol-Binding Protein 4 and Uric Acid in Hypertensive Patients With Metabolic Syndrome

K. Seung, Hun-Jun Park, Kiyuk Chang, 2011, Korean circulation journal.

Cardioprotective Effect of Dexrazoxane in Patients with HER2-Positive Breast Cancer Who Receive Anthracycline Based Adjuvant Chemotherapy Followed by Trastuzumab

H. Youn, J. E. Lee, B. Song, 2017, Journal of breast cancer.

Temporal Trends of Major Bleeding and Its Prediction by the Academic Research Consortium-High Bleeding Risk Criteria in Acute Myocardial Infarction

Min Chul Kim, M. Jeong, I. Choi, 2022, Journal of clinical medicine.

Pentraxin 3 as a Novel Marker Predicting Congestive Heart Failure in Subjects With Acute Coronary Syndrome

H. Youn, W. Chung, Yun-Seok Choi, 2010, Korean circulation journal.

Endomyocardial Biopsy: One Center’s Report About Its Role

H. Youn, W. Chung, Y. Oh, 2008 .

Pre‐implant global longitudinal strain as an early sign of pacing‐induced cardiomyopathy in patients with complete atrioventricular block

Sang Hyun Park, H. Youn, K. Kang, 2021, Echocardiography.

Porcelain Heart: Rapid Progression of Cardiac Calcification in a Patient with Hemodialysis

H. Youn, H. Jeon, Mihee Park, 2012, Journal of cardiovascular ultrasound.

Left bundle branch block disturbs left anterior descending coronary artery flow: study using transthoracic Doppler echocardiography.

E. Cho, H. Youn, W. Chung, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Candesartan and carvedilol for primary prevention of subclinical cardiotoxicity in breast cancer patients without a cardiovascular risk treated with doxorubicin

H. Youn, B. Song, W. Chung, 2021, Cancer medicine.

Gender Difference in Bone Loss and Vascular Calcification Associated with Age

J. Jung, Kiyuk Chang, H. Youn, 2013, Korean circulation journal.

Morning Hypertension in Treated Hypertensives: Baseline Characteristics and Clinical Implications

J. Bae, J. Bae, H. Youn, 2011, Korean circulation journal.

Assessment of Epicardial Fat Volume With Threshold-Based 3-Dimensional Segmentation in CT: Comparison With the 2-Dimensional Short Axis-Based Method

J. Jung, H. Youn, Y. Oh, 2010, Korean circulation journal.

CT-derived atrial and ventricular septal signs for risk stratification of patients with acute pulmonary embolism: clinical associations of CT-derived signs for prediction of short-term mortality

J. Jung, D. Jeon, H. Youn, 2014, The International Journal of Cardiovascular Imaging.

Differences of Early Management of Patients with Acute Myocardial Infarction between Hospitals with and without Coronary Revascularization Facilities

C. Kim, K. Seung, P. Kim, 2004 .

Clinical features and prognostic factors in Korean patients hospitalized for coronary artery disease (Catholic Heart Care Network Study)

C. Kim, K. Seung, J. Park, 2007 .

Change in ischemia-modified albumin and its clinical significance during exercise stress testing.

Hun-Jun Park, H. Youn, H. Jeon, 2010, Circulation journal : official journal of the Japanese Circulation Society.

Role of Echocardiography in the Emergency Department

H. Youn, Tae-Seok Kim, 2009 .

Takayasu's Arteritis Treated by Percutaneous Transluminal Angioplasty with Stenting in the Descending Aorta

Yong-Chul Kim, S. Jung, H. Youn, 2008, Journal of Korean medical science.

Two Cases of Traumatic Aortic Dissection Diagnosed Early by Transesophageal Echocardiography in the Emergency Department

H. Youn, W. Chung, K. Park, 1999 .

The usefulness of ischemia modified albumin as an early ischemic marker to detect coronary artery disease in patients with chest pain presenting to the emergency department

K. Seung, Young Sik Kim, D. Shin, 2006 .

Characteristics of Coronary Artery Stenting in the Elderly over 70 Years Old: Short-Term Outcome and Long-Term Angiographic and Clinical Follow-Up

C. Kim, K. Seung, E. Cho, 2001 .

Relation between Serum Carboxy-Terminal Propeptide of Type 1 Procollagen(PIP), a Marker of Myocardial Fibrosis, and Left Ventricular Diastolic Function in Patients with Early Type 2 Diabetes Mellitus

K. Seung, H. Youn, C. Park, 2005 .

The Association between Coronary Artery Calcification on MDCT and Angiographic Coronary Artery Stenosis

K. Seung, S. Jung, H. Youn, 2007 .

Induction of caspase-independent apoptosis in H9c2 cardiomyocytes by adriamycin treatment

Jeong-Hwa Lee, Ho-Shik Kim, H. Youn, 2005, Molecular and Cellular Biochemistry.

Effects of sarcopenia, body mass indices, and sarcopenic obesity on diastolic function and exercise capacity in Koreans.

S. Baek, H. Youn, S. Ihm, 2019, Metabolism: clinical and experimental.

Plasma Osteoprotegerin Level, a New Biochemical Marker of Atherosclerosis, is Associated with Diabetes Mellitus and Age in Coronary Artery Disease

S. Baek, H. Youn, W. Chung, 2006 .

Association between the Serum Osteoprotegerin Level and Target Lesion Calcium in Coronary Artery Disease

K. Seung, H. Youn, W. Chung, 2006 .

Comparison of TIMI Frame Count and TIMI Myocardial Perfusion Grade in Assessment of Myocardial Reperfusion after Primary Angioplasty for Acute Myocardial Infarction

K. Seung, Y. Koh, P. Kim, 2003 .

Associations between the triglyceride-glucose index and cardiovascular disease in over 150,000 cancer survivors: a population-based cohort study

H. Youn, S. Ihm, M. Jung, 2022, Cardiovascular Diabetology.

Prehypertension is a comorbid state with autonomic and metabolic dysfunction

H. Youn, W. Chung, S. Ihm, 2018, Journal of clinical hypertension.

Evaluation of the Relationship between Circadian Blood Pressure Variation and Left Atrial Function Using Strain Imaging

E. Cho, H. Youn, S. Ihm, 2011, Journal of cardiovascular ultrasound.

Cardiovascular disease burden in adult patients with cancer: An 11-year nationwide population-based cohort study.

S. Baek, Seok‐Min Kang, J. Ezekowitz, 2020, International journal of cardiology.

A Prospective Randomized, Double-Blind, Multi-Center, Phase III Clinical Trial Evaluating the Efficacy and Safety of Olmesartan/Amlodipine plus Rosuvastatin Combination Treatment in Patients with Concomitant Hypertension and Dyslipidemia: A LEISURE Study

H. Youn, S. Jo, Seok-Yeon Kim, 2022, Journal of clinical medicine.

Clinical Significance of B-Mode Ultrasound of Common Carotid Artery for Prediction of Severity of Coronary Artery Disease: Important Parameters on Hand Measurement

K. Seung, Ji-hoon Kim, H. Youn, 2005 .

Relation between peripheral vascular endothelial function and coronary flow reserve in patients with chest pain and normal coronary angiogram.

Ji-hoon Kim, E. Cho, H. Youn, 2004, International journal of cardiology.

The Clinical Significance of Separate Measurements of Carotid Arterial Wall to Assess the Risk Factor for Atherosclerosis

Ji-hoon Kim, H. Youn, K. Yoo, 2016, Journal of cardiovascular ultrasound.

Dyssynchrony contributes to false-positive myocardial perfusion SPECT results in patients with stable angina.

E. Cho, H. Youn, Jae‐Hyung Kim, 2011, European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology.

Utility of B-Type Natriuretic Peptide in Detecting Left Ventricular Systolic Dysfunction

H. Youn, W. Chung, C. Park, 2003 .

Inhibition of Neointima Formation by Anti-Vascular Endothelial Growth Factor and Receptor-1 Peptides in a Balloon-Injured Rat Carotid Artery

K. Seung, D. Jeon, H. Youn, 2007 .

Comparison of effects between calcium channel blocker and diuretics in combination with angiotensin II receptor blocker on 24-h central blood pressure and vascular hemodynamic parameters in hypertensive patients: study design for a multicenter, double-blinded, active-controlled, phase 4, randomized

Y. Ahn, Young Jo Kim, M. Cho, 2017, Clinical Hypertension.

Serum Adiponectin and Type 2 Diabetes: A 6-Year Follow-Up Cohort Study

S. Jee, Sungha Park, C. Ahn, 2013, Diabetes & metabolism journal.

Obstruction of right ventricular outflow tract by extended cardiac metastasis from esophageal cancer.

Myung-Gyu Choi, S. Jung, H. Youn, 2002, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Impact of prolapsing leaflet location on exercise pulmonary hypertension in mitral regurgitation

H. Youn, M. Jung, H. Jung, 2016, European heart journal cardiovascular Imaging.

Is Systemic Inflammation Associated with Passive Smoke Exposure? A Population-Based Observational Study

C. Kim, K. Seung, S. Baek, 2006 .

A Warm Footbath Improves Coronary Flow Reserve in Patients with Mild‐to‐Moderate Coronary Artery Disease

H. Youn, Joo Young Yang, D. Jeon, 2011, Echocardiography.

The impaired flow reserve capacity of penetrating intramyocardial coronary arteries in apical hypertrophic cardiomyopathy.

E. Cho, H. Youn, W. Chung, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Estimation of Flow Reserve Capacity of Penetrating Intramyocardial Coronary Arteries in Apical Hypertrophic Cardiomyopathy: Study Using Transthoracic Doppler Echocardiography

E. Cho, H. Youn, W. Chung, 2004 .

Analysis of Coronary Artery Flow Patterns in Patients with Chest Pain and Normal Coronary Angiogram: Study Using Transthoracic Doppler Echocardiography

H. Youn, W. Chung, C. Park, 2003 .

Significance of Upward Shift of Baseline Coronary Flow Velocity

H. Youn, 2002 .

The Effects of Carvedilol on Ventricular Remodeling after Myocardial Infarction in Rats

H. Youn, W. Chung, K. Choi, 2001 .

A Randomized, Multicenter, Double-blind, Placebo-controlled, 3 × 3 Factorial Design, Phase II Study to Evaluate the Efficacy and Safety of the Combination of Fimasartan/Amlodipine in Patients With Essential Hypertension.

Y. Ahn, K. Sung, Hae-Young Lee, 2015, Clinical therapeutics.

The Relationship Between Serum Pentraxin 3 and Central Obesity in ST-Segment Elevation Myocardial Infarction Patients

K. Seung, H. Youn, W. Chung, 2010, Korean Circulation Journal.

Role of Echocardiography in Small Animal Research

H. Youn, 1999 .

Serum carboxy-terminal propeptide of type I procollagen (PIP) is a marker of diastolic dysfunction in patients with early type 2 diabetes mellitus.

K. Seung, D. Shin, P. Kim, 2007, International journal of cardiology.

Chemotherapy induced Cadiotoxicity

H. Youn, 2009 .

Sex-specific associations of obesity with exercise capacity and diastolic function in Koreans.

H. Youn, S. Ihm, M. Jung, 2020, Nutrition, metabolism, and cardiovascular diseases : NMCD.

PPAR-gamma Agonist Attenuates Myocardial Fibrosis in a Type 2 Diabetic Rat Model

K. Seung, S. Baek, P. Kim, 2005 .

Blood Cyst of Subvalvular Apparatus of the Mitral Valve in an Adult

H. Youn, H. Jung, Mi-Hee Park, 2012, Journal of cardiovascular ultrasound.

Coronary Artery Flow Velocity Pattern Predicting Myocardial Recovery after Acute Anterior Myocardial Infarction

H. Youn, W. Chung, C. Park, 2003 .

Clinical Significance of Slow Flow Velocity in the Distal Left Anterior Descending Coronary Artery Detected by Transthoracic Doppler Echocardiography

H. Youn, W. Chung, C. Park, 2002 .

Ischemic and Bleeding Events Associated with Thrombocytopenia and Thrombocytosis after Percutaneous Coronary Intervention in Patients with Acute Myocardial Infarction

Min Chul Kim, M. Jeong, Y. Ahn, 2020, Journal of clinical medicine.

Early Cardiac Function Monitoring for Detection of Subclinical Doxorubicin Cardiotoxicity in Young Adult Patients with Breast Cancer

H. Youn, B. Song, Yun-Seok Choi, 2013, Journal of breast cancer.

A Case of Reversible but Highly Vulnerable Adriamycin-induced Cardiomyopathy: A Multi-modality Imaging Approach

J. Jung, H. Youn, M. Jung, 2019, Journal of cardiovascular imaging.

The Effects of Autonomic Denervation on Ventricular Tachyarrhythmia in the Ischemia and the Reperfusion of Canine Heart

H. Youn, W. Chung, T. Rho, 2001 .

Usefulness of Contrast-Enhanced Magnetic Resonance Imaging in the Prediction of Myocardial Viability after Acute Myocardial Infarction

S. Jung, H. Youn, W. Chung, 2000 .

Clinical impact of statin intensity according to age in patients with acute myocardial infarction

Min Chul Kim, M. Jeong, Kyusup Lee, 2022, PloS one.

Comparison of the Efficacy and Safety of Atorvastatin 40 mg/ω-3 fatty acids 4 g Fixed-Dose Combination and Atorvastatin 40 mg Monotherapy in Hypertriglyceridemic Patients Who Poorly Respond to Atorvastatin 40 mg Monotherapy: An 8-Week, Multicenter, Randomized, Double-Blind Phase III Study.

M. Jeong, C. Kim, T. Hong, 2021, Clinical therapeutics.

Positive Result in the Early Passive Phase of the Tilt-table Test: A Predictor of Neurocardiogenic Syncope in Young Men

J. Uhm, H. Youn, W. Chung, 2012, The Korean journal of internal medicine.

Combined Effect of Elevated Blood Pressure and Obesity on Left Ventricular Diastolic Function

H. Youn, S. Ihm, M. Jung, 2022, CardioMetabolic Syndrome Journal.

A Case of Chloroquine-Induced Cardiomyopathy That Presented as Sick Sinus Syndrome

J. Kim, H. Youn, Yun-Seok Choi, 2010, Korean circulation journal.

Adriamycin Induced Apoptosis of H9c2 Cardiomyocytes via a Caspase-Independent Pathway

Jeong-Hwa Lee, H. Youn, Jeong Hwa Lee, 2004 .

Isolated Left Ventricular Noncompaction Cardiomyopathy Accompanied by Severe Mitral Regurgitation

H. Youn, Yun-Seok Choi, S. Lee, 2009, Korean circulation journal.

Imatinib Mesylate Attenuates Cardiac Fibrosis in Spontaneously Hypertensive Rats

K. Seung, E. Choo, Kiyuk Chang, 2011 .

C-Type Natriuretic Peptide as a Surrogate Marker in Variant Angina Pectoris

H. Youn, Yun-Seok Choi, C. Park, 2013, Korean circulation journal.

Change of right ventricular systolic pressure can indicate dasatinib‐induced pulmonary arterial hypertension in chronic myeloid leukemia

H. Youn, Dong-Wook Kim, Soo-hyun Kim, 2021, Cancer medicine.

Coronary artery collateral flow and its effect on myocardial perfusion in a patient with unilateral pulmonary artery atresia

H. Youn, M. Jung, J. Byeon, 2015, Cardiology in the Young.

Estimation of Coronary Flow Velocity Reserve Using Transthoracic Doppler Echocardiography and Cold Pressor Test Might Be Useful for Detecting of Patients with Variant Angina

H. Youn, Yun-Seok Choi, W. Chung, 2010, Echocardiography.

Transthoracic echocardiographic demonstration of massive pulmonary thrombus caused by protein C deficiency.

J. W. Park, H. Youn, H. Jeon, 2000, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Arrhythmogenic Gene Change and Nerve Sprouting after Acute Myocardial Infarction in Mice

Peng-Sheng Chen, Ji-hoon Kim, H. Youn, 2007 .

A Case of Anorexia Nervosa Complicated With Strongly Suspected Stress-Induced Cardiomyopathy and Mural Thrombus

H. Youn, H. Jung, Ha-Wook Park, 2011, Korean circulation journal.

A Case of Variant Angina Associated with Hyperthyroidism

S. Baek, H. Youn, Y. Oh, 1999 .

A Primary Left Atrial Leiomyosarcoma Mimicking Myxoma: Echocardiographic Findings

S. Ann, H. Youn, H. Jung, 2012, Echocardiography.

Oral Everolimus Reduces Adventitial Cell Activation and Neointima Formation in Balloon-Injured Rat Carotid Artery

K. Seung, D. Jeon, Kiyuk Chang, 2004 .

Acute coronary syndrome mimicking atypical stress-induced cardiomyopathy in a patient with panhypopituitarism.

E. Cho, H. Youn, S. Ihm, 2010, Journal of cardiovascular ultrasound.

A Novel Cardiomyopathy Mimicking Acute Myocardial Infarction

K. Seung, S. Baek, H. Youn, 2002 .

A Transthoracic Echocardiographic Follow-Up Study After Catheter Ablation of Atrial Fibrillation: Can We Detect Pulmonary Vein Stenosis by Transthoracic Echocardiography?

K. Seung, Ji-hoon Kim, S. Jang, 2010, Korean circulation journal.

Isolated Right-Sided Mural Infective Endocarditis in a 32-Year-Old Woman with Muscular Ventricular Septal Defect

H. Youn, H. Jung, J. Yi, 2014, Cardiology.

Histologically confirmed nonbacterial thrombotic endocarditis in a febrile leukemic patient

H. Youn, M. Jung, E. Jeong, 2017, The Korean journal of internal medicine.

A Case of Acute Myocardial Infarction Caused by Coronary Thrombus Associated with a Myocardial Bridge and Slow Coronary Flow

J. Uhm, Ji-hoon Kim, H. Youn, 2005 .

Congenital Giant Left Circumflex Artery-to-Left Ventricle Fistula Detected Using Two-Dimensional and Doppler Echocardiography

Yong Jo Kim, H. Youn, K. Choi, 2000 .

Central hemodynamics and the discrepancy between central blood pressure and brachial blood pressure

Jinsun Park, J. Bae, D. Choi, 2013, Medicine.

The Frequency Distribution of Methylenetetrahydrofolate Reductase (MTHFR) Polymorphism and Association between the Genotypes and Total Homocysteine Level in Patients with Coronary Artery Disease

J. Park, S. Baek, H. Youn, 1999 .

A Case of Pulmonary Arterial Hypertension Associated with Congenital Extrahepatic Portocaval Shunt

H. Youn, H. Jung, Jae Young Lee, 2014, Journal of Korean medical science.

Hydroxychloroquine-Induced Cardiomyopathy That Presented as Pulmonary Hypertension: A Newly Noted Complication

H. Youn, H. Jung, J. Chin, 2012, Cardiology.

Carotid intima-media thickness is not related with clinical outcomes in young hypertensives

H. Youn, W. Chung, Y. Oh, 2015, Clinical Hypertension.

Correlation of Parameters of Superior Vena Caval Flow with Transtricuspid Flow Pattern

K. Seung, D. Jeon, H. Youn, 2000 .

Effect of Changes in Pulmonary Venous Flow Pattern by Preload Reduction on Distinguishing Pseudonormal Pattern from Normal

J. Park, D. Jeon, H. Youn, 1999 .

The Expression of Transforming Growth Factor-β1 and α-Smooth Muscle Actin is Increased in the Human Myxomatous Valve

H. Youn, W. Chung, Y. Oh, 2009 .

Bis deficiency results in early lethality with metabolic deterioration and involution of spleen and thymus.

M. Ikawa, M. Okabe, Jeong-Hwa Lee, 2008, American journal of physiology. Endocrinology and metabolism.

Noninvasive Pacemaker Stress Echocardiography as a Screening Test for Coronary Artery Disease in Patients With Atypical Angina and Permanent Pacemaker

K. Seung, H. Youn, T. Rho, 2008 .

Expression of Bis in the mouse gastrointestinal system

Jeong-Hwa Lee, H. Youn, Jung-Sook Yoon, 2012, Anatomy & cell biology.

Churg–Strauss Syndrome Associated with Rapid Deterioration of Left Ventricular Diastolic Dysfunction and Conduction Disturbance

H. Youn, J. Chin, J. Yi, 2013, Echocardiography.

Decreases in left atrial compliance during early‐stage exercise are related to exercise intolerance in asymptomatic significant mitral stenosis

H. Youn, M. Jung, H. Jung, 2017, Echocardiography.

Relation between flow reserve capacity of penetrating intramyocardial coronary arteries and myocardial fibrosis in hypertension: study using transthoracic Doppler echocardiography.

E. Cho, H. Youn, W. Chung, 2006, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

The Effect of Ablation for Paroxysmal Atrial Fibrillation on Left Atrial Volume and Function: A One-Year Follow-Up Study

H. Youn, J. Chin, 2014, Yonsei medical journal.

Bis induces growth inhibition and differentiation of HL-60 cells via up-regulation of p27

Jeong-Hwa Lee, J. Ko, H. Youn, 2005, Experimental & Molecular Medicine.

Various Expressions of Coronary Doppler Patterns of Myocardial Bridging

H. Youn, Joo Young Yang, D. Jeon, 2013, Korean circulation journal.

Influence of Left Bundle Branch Block on Left Anterior Descending Coronary Artery Flow: Study Using Transthoracic Doppler Echocardiography

E. Cho, H. Youn, W. Chung, 2003 .

Artery Flow:Study Using Transthoracic Doppler Echocardiography

E. Cho, H. Youn, W. Chung, 2003 .

Restoration of Mitral Inflow Velocity Until Blanking Period Is Associated With Successful Ablation for Persistent Atrial Fibrillation.

H. Youn, Y. Oh, M. Lee, 2016, International heart journal.

An Adult Mouse Model of Dilated Cardiomyopathy Caused by Inducible Cardiac-Specific Bis Deletion

H. Youn, H. Kim, Jeong Hwa Lee, 2021, International journal of molecular sciences.

Radiofrequency catheter ablation and nerve growth factor concentration in humans.

E. Gang, Peng-Sheng Chen, Yii-DerIda Chen, 2006, Heart rhythm.

An isolated left ventricular septal aneurysm in Behçet's disease.

H. Youn, J. Cho, Mi-Jeong Kim, 2015, European heart journal cardiovascular Imaging.

Visit-to-visit blood pressure variability and mortality and cardiovascular outcomes after acute myocardial infarction

Min Chul Kim, M. Jeong, I. Choi, 2021, Journal of Human Hypertension.

Extensive primary cardiac lymphoma diagnosed by percutaneous endomyocardial biopsy.

J. Kim, H. Youn, J. Kim, 2009, Journal of cardiovascular ultrasound.

Obstruction of Right Ventricular Outflow Tract by Extended Cardiac Metastasis from Esophageal Cancer

Myung-Gyu Choi, S. Jung, H. Youn, 2000 .

Clinical Experience of Cardiac Myxoma

K. Seung, J. Park, J. H. Kim, 1999 .

Hemodynamic Change in Pulmonary Vein Stenosis after Radiofrequency Ablation: Assessment with Magnetic Resonance Angiography

J. Jung, H. Youn, Y. Oh, 2012, Korean journal of radiology.

Recurrent cardiac chloroma presenting as acute chest pain.

H. Youn, G. Park, D. Moon, 2014, QJM : monthly journal of the Association of Physicians.

Comparison of the efficacy between hydrochlorothiazide and chlorthalidone on central aortic pressure when added on to candesartan in treatment-naïve patients of hypertension

Dong-Bin Kim, S. Jang, E. Cho, 2013, Hypertension Research.

Aspergillus infection in a large thrombus of a permanent ventricular pacing lead.

C. Kim, H. Youn, T. Rho, 1997, Journal of Korean medical science.

Pathophysiology and preventive strategies of anthracycline-induced cardiotoxicity

H. Youn, W. Chung, 2016, The Korean journal of internal medicine.

Deoxyribonucleic Acid Copy Number Aberrations in Vasospastic Angina Patients Using an Array Comparative Genomic Hybridization

K. Seung, S. Baek, S. Seo, 2011, Korean circulation journal.

Incidentally Detected Situs Ambiguous in Adults

H. Youn, Gee-Hee Kim, Mi-Hee Park, 2011, Journal of cardiovascular ultrasound.

Cardiac myxoma: clinical experiences with twenty-five patients in Korea.

H. Youn, H. Rhim, K. B. Choi, 2001, International journal of cardiology.

Diagnosis, Treatment, and Prevention of Cardiovascular Toxicity Related to Anti-Cancer Treatment in Clinical Practice: An Opinion Paper from the Working Group on Cardio-Oncology of the Korean Society of Echocardiography

J. H. Lee, H. Youn, W. Chung, 2018, Journal of cardiovascular ultrasound.

Comparison of Clinical and Imaging Characteristics and Outcomes between Provoked and Unprovoked Acute Pulmonary Embolism in Koreans

K. Seung, J. Uhm, S. Baek, 2012, Journal of Korean medical science.

Echocardiographic Characteristics Related to Chronic Iron Overload in Patient with Aplastic Anemia

H. Youn, W. Chung, Y. Oh, 2006 .

Coronary-to-pulmonary artery fistula in adults: Evaluation with thallium-201 myocardial perfusion SPECT

J. Jung, H. Youn, J. O, 2017, PloS one.

Spontaneously Healed Membranous Type Ventricular Septal Defect with Malaligned Interventricular Septal Wall and Double-Chambered Right Ventricle in a 56-Year-Old Patient

Min Suk Choi, H. Youn, C. S. Park, 2011, Journal of Cardiovascular Ultrasound.

Anomalous Origin of Left Coronary Artery from Pulmonary Artery:Report of an Adult Case

H. Youn, W. Chung, K. Yoo, 1999 .

Transesophageal echocardiography (TEE) in the evaluation of the coronary arteries.

H. Youn, E. Foster, 2000, Cardiology clinics.

Cardiac and Pericardial 18F-FDG Uptake on Oncologic PET/CT: Comparison with Echocardiographic Findings

H. Youn, J. O, Hyukjin Yoon, 2018, Journal of cardiovascular imaging.

A Case of Isolated Ventricular Septal Rupture Following Non-penetrating Chest Trauma

Yong Jo Kim, Y. Ahn, H. Youn, 2001 .

Optimal Antithrombotic Strategy in Patients With Atrial Fibrillation After Coronary Stent Implantation

K. Seung, Hun-Jun Park, Dong-Bin Kim, 2011, Korean circulation journal.

Fate of Atrial Myocardium in Severe Mitral Regurgitation in the Aspect of Programmed Cell Death

C. Kim, H. Youn, T. Rho, 2003 .

Effect of Angiotensin Converting Enzyme Inhibitors and Angiotensin Receptor Blockers on Patients Following Ablation of Atrial Fibrillation

K. Seung, H. Youn, W. Chung, 2009, Korean circulation journal.

A Case of Unruptured Aneurysm of the Right Sinus of Valsalva with Right Ventricular Outflow Obstruction

H. Youn, J. Jang, J. Baek, 2014, Korean circulation journal.

The Prognostic Value of the Left Ventricular Ejection Fraction Is Dependent upon the Severity of Mitral Regurgitation in Patients with Acute Myocardial Infarction

Jong Chun Park, M. Jeong, Y. Ahn, 2015, Journal of Korean medical science.

Effect of Cardiac Nerve Growth Factor in Acute Myocardial Infarction in Human

K. Seung, H. Youn, W. Chung, 2009 .

A Case of Left Ventricular Pseudoaneurysm in the Left Atrioventricular Groove after Mitral Valve Replacement

K. Yang, J. Jung, H. Youn, 2010, Journal of cardiovascular ultrasound.

Echocardiographic demonstration of multiple coronary artery–left ventricular microfistulae

H. Youn, W. Chung, S. Hong, 2001, Heart.

Association between left ventricular function and paraprotein type in patients with multiple myeloma

H. Youn, C. Min, H. Jung, 2016, The Korean journal of internal medicine.

The Measurement of Opening Angle and Orifice Area of a Bileaflet Mechanical Valve Using Multidetector Computed Tomography

S. Jung, J. Jung, H. Youn, 2009, Korean circulation journal.

Relationship between arterial stiffness and variability of home blood pressure monitoring

Y. Ahn, Jinsun Park, J. Bae, 2020, Medicine.

Association between the JNC 7 Classification of the Stages of Systolic Hypertension and Inflammatory Cardiovascular Risk Factors

K. Seung, S. Baek, Hun-Jun Park, 2007 .

Metabolically obese status with normal weight is associated with both the prevalence and severity of angiographic coronary artery disease.

K. Seung, Dong-Bin Kim, S. Jang, 2013, Metabolism: clinical and experimental.

MSC-Encapsulating in Situ Cross-Linkable Gelatin Hydrogels To Promote Myocardial Repair.

K. Park, E. Choo, B. Hwang, 2020, ACS applied bio materials.

Is Carotid Artery Ultrasound Still Useful Method for Evaluation of Atherosclerosis?

H. Youn, Gee-Hee Kim, 2016, Korean circulation journal.

Effects of adriamycin and candesartan on the collagen and elastin of the aorta in rats

J. Uhm, H. Youn, Y. Oh, 2014, Clinical Hypertension.

Relation between peripheral vascular endothelial function and coronary flow reserve in patients with chest pain and normal coronary angiogram

E. Cho, H. Youn, W. Chung, 2006 .

Comparison between Nicorandil and Adenosine in the Measurement of Coronary Flow Reserve Using a Doppler Guide Wire

K. Seung, P. Kim, H. Youn, 2002 .

Effects of Myocardial Stunning on Remote Coronary Flow Reserve

H. Youn, W. Chung, K. Choi, 1998 .

Renin–angiotensin system blockade reduces cardiovascular events in nonheart failure, stable patients with prior coronary intervention

K. Seung, Sungmin Lim, B. Hwang, 2018, Coronary artery disease.

Usefulness of the Parameters of Quantitative Myocardial Perfusion Contrast Echocardiography in Patients with Chronic Total Occlusion and Collateral Flow

E. Cho, H. Youn, W. Chung, 2015, Echocardiography.

Increased soluble vascular adhesion molecule-1 concentration is associated with impaired coronary flow reserve in cardiac syndrome X

H. Youn, Byung-Ju Shim, Dong Hyeon Lee, 2014, Heart and Vessels.

Coronary flow reserve is a comprehensive indicator of cardiovascular risk factors in subjects with chest pain and normal coronary angiogram.

H. Youn, Yun-Seok Choi, C. Park, 2010, Circulation journal : official journal of the Japanese Circulation Society.

Risks of Recurrent Cardiovascular Events and Mortality in 1-Year Survivors of Acute Myocardial Infarction Implanted with Newer-Generation Drug-Eluting Stents

Min Chul Kim, M. Jeong, I. Choi, 2021, Journal of clinical medicine.

A Case of Patent Ductus Arteriosus Associated with Pulmonary Valve Endocarditis.

Ji-hoon Kim, H. Youn, W. Chung, 2006 .

Feasibility of Real-Time Three-Dimensional Echocardiography for the Assessment of Distorted Biventricular Systolic Function in Patients with Cor Pulmonale

E. Cho, H. Youn, C. S. Park, 2013, Journal of cardiovascular ultrasound.

Cardioprotective Effect of IGF-1 in Mouse with Adriamycin Induced Cardiomyopathy

S. Baek, E. Cho, H. Youn, 2002 .

Assessment of the structural remodeling of the left atrium by 64-multislice cardiac CT: comparative studies in controls and patients with atrial fibrillation.

J. Jung, H. Youn, Y. Oh, 2012, International journal of cardiology.

Comparison of Left Ventricular Hypertrophy, Fibrosis and Dysfunction According to Various Disease Mechanisms such as Hypertension, Diabetes Mellitus and Chronic Renal Failure.

Jae-Hyung Kim, Kiyuk Chang, Sang Hong Baek, 2009, Journal of cardiovascular ultrasound.

Change of Coronary Flow Velocity During the Cold Pressor Test Is Related to Endothelial Markers in Subjects With Chest Pain and a Normal Coronary Angiogram

H. Youn, Yun-Seok Choi, W. Chung, 2012, Clinical cardiology.

Evaluation of Left Ventricular Diastolic Function in Coronary Artery Disease by Transthoracic Doppler Ultrasound Measurement of Mitral and Pulmonary Venous Flow Velocities

J. Park, D. Jeon, H. Youn, 1998 .

Differentiation of Systolic and Diastolic Heart Failure using Strain and Strain Rate Echocardiography

K. Seung, S. Baek, P. Kim, 2004 .

A Standardized Lindera obtusiloba Extract Improves Endothelial Dysfunction and Attenuates Plaque Development in Hyperlipidemic ApoE-Knockout Mice

Jong-Hoon Kim, B. Hwang, Kiyuk Chang, 2021, Plants.

Effect of physical activity on the cardiometabolic profiles of non-obese and obese subjects: Results from the Korea National Health and Nutritional Examination Survey

H. Youn, S. Ihm, M. Jung, 2019, PloS one.

Efficacy and Tolerability of Combination Therapy Versus Monotherapy with Candesartan and/or Amlodipine for Dose Finding in Essential Hypertension: A Phase II Multicenter, Randomized, Double-blind Clinical Trial.

M. Jeong, C. Kim, S. Chae, 2017, Clinical therapeutics.

Efficacy and safety of two fixed-dose combinations of S-amlodipine and telmisartan (CKD-828) versus S-amlodipine monotherapy in patients with hypertension inadequately controlled using S-amlodipine monotherapy: an 8-week, multicenter, randomized, double-blind, Phase III clinical study

T. Hong, Sang-Hyun Kim, T. Cha, 2016, Drug design, development and therapy.

Measurement of the intimal thickness of the carotid artery: comparison between 40 MHz ultrasound and histology in rats.

H. Youn, W. Chung, Y. Oh, 2009, Ultrasound in medicine & biology.

A Case of Recurrent Thrombus Associated with Left Atrial Calcification

H. Youn, W. Chung, W. Chung, 2004 .

The Severity of Aortic Valve Sclerosis is Associated with Carotid Intimia Media Thickness/Plaque in Neurologically Asymptomatic Patient

C. Kim, Jin-man Cho, D. Jeon, 2004 .

Deletion of the bis gene results in a marked increase in the production of corticosterone that is associated with thymic atrophy in mice.

Jeong-Hwa Lee, Y. Tsujimoto, H. Youn, 2011, American journal of physiology. Endocrinology and metabolism.

The changes of individual carotid artery wall layer by aging and carotid intima-media thickness value for high risk.

J. Bae, H. Youn, D. Lim, 2016, Cardiovascular therapeutics.

Long-Term Maintenance of Sinus Rhythm Is Associated with Favorable Echocardiographic Remodeling and Improved Clinical Outcomes after Transcatheter Aortic Valve Replacement

E. Choo, B. Hwang, Kiyuk Chang, 2022, Journal of clinical medicine.

The impact of preload on 3-dimensional deformation parameters: principal strain, twist and torsion

H. Youn, S. Ihm, Hee-Yeol Kim, 2017, Cardiovascular Ultrasound.

Echocardiographic, Electrocardiographic Changes and Clinical Outcomes of Patients Who Respond to Cardiac Resynchronization Therapy after One Year

H. Youn, M. Jung, H. Jung, 2017, Journal of cardiovascular ultrasound.

Relation Between Grade II Hypertensive Retinopathy and Coronary Artery Disease in Treated Essential Hypertensives

H. Youn, J. Moon, Yun-Seok Choi, 2010, Clinical and experimental hypertension.

Age is an Independent Risk Factor for the Early Morning Blood Pressure Surge in Patients Never-Treated for Hypertension

K. Seung, H. Youn, W. Chung, 2009, Korean circulation journal.

Left Atrial Volume Index Over Late Diastolic Mitral Annulus Velocity (LAVi/A′) Is a Useful Echo Index to Identify Advanced Diastolic Dysfunction and Predict Clinical Outcomes

K. Seung, D. Shin, Hun-Jun Park, 2011, Clinical cardiology.

Predictability of the Left Ventricular Systolic and Diastolic Function according to the QRS Duration for Left Bundle Branch Block Patients

H. Youn, W. Chung, Y. Oh, 2006 .

Clinical Characteristics of Patients with Permanent Pacemaker Associated with Lead Thrombi

C. Kim, H. Youn, T. Rho, 2003 .

A Butterfly-Shaped Primary Cardiac Lymphoma That Showed Bi-Atrial Involvement

K. Seung, H. Youn, Jae‐Hyung Kim, 2012, Korean circulation journal.

Treatment with Embolization of Cobb's Syndrome Causing High-output Heart Failure

H. Youn, W. Chung, C. Park, 2002 .

Role of Echocardiography in Atrial Fibrillation

H. Youn, Tae-Seok Kim, 2011, Journal of cardiovascular ultrasound.

High Echogenic Thickening of Proximal Coronary Artery Predicts the Far Advanced Coronary Atherosclerosis

H. Youn, W. Chung, Y. Oh, 2009, Echocardiography.

Reversible Pulmonary Arterial Hypertension Associated with Dasatinib for Chronic Myeloid Leukemia

H. Youn, Dong-Wook Kim, Soo-hyun Kim, 2014, Cancer research and treatment : official journal of Korean Cancer Association.

Doppler‐Derived Left Ventricular Negative dP/dt as a Predictor of Atrial Fibrillation or Ischemic Stroke in Patients with Degenerative Mitral Regurgitation and Normal Ejection Fraction

E. Cho, H. Youn, H. Jeon, 2014, Echocardiography.

Left ventricular diastolic dyssynchrony in patients with treatment-naive hypertension and the effects of antihypertensive therapy

K. Seung, Hun-Jun Park, Dong-Bin Kim, 2015, Journal of hypertension.

Effect of preload on left atrial function: evaluated by tissue Doppler and strain imaging.

K. Seung, H. Youn, S. Ihm, 2012, European heart journal cardiovascular Imaging.

Prehypertension is associated with early complications of atherosclerosis but not with exercise capacity.

H. Youn, W. Chung, S. Ihm, 2017, International journal of cardiology.

Aortic valve calcium score is associated with coronary calcified plaque burden.

J. Jung, S. Ann, H. Youn, 2013, International heart journal.

Evaluation of the Dose-Response Relationship of Amlodipine and Losartan Combination in Patients with Essential Hypertension

S. Chae, T. Hong, S. Cho, 2012, American Journal of Cardiovascular Drugs.

Comparison of Magnetic Navigation System and Conventional Method in Catheter Ablation of Atrial Fibrillation: Is Magnetic Navigation System Is More Effective and Safer Than Conventional Method?

Min Seok Choi, S. Jang, H. Youn, 2011, Korean circulation journal.

Comparison of 24-Hour Ambulatory Central Blood Pressure Reduction Efficacy Between Fixed Amlodipine or Up-Titrated Hydrochlorothiazide Plus Losartan: The K-Central Study

Y. Ahn, Young Jo Kim, M. Cho, 2019, American journal of hypertension.

Association of Physical Activity and Lower Respiratory Tract Infection Outcomes in Patients With Cardiovascular Disease

H. Youn, S. Ihm, M. Jung, 2022, Journal of the American Heart Association.

Retinal artery occlusion by left atrial myxoma misdiagnosed as thrombus

H. Youn, M. Jung, C. Oh, 2016, SpringerPlus.

The Influence of Apical Aneurysm on Left Ventricular Geometry and Clinical Outcomes: 3‐Year Follow‐Up Using Echocardiography

H. Youn, M. Jung, H. Jung, 2016, Echocardiography.

Association Between Plaque Thickness of the Thoracic Aorta and Recurrence of Atrial Fibrillation After Ablation

H. Youn, W. Chung, Y. Oh, 2011, Korean circulation journal.

Change of QT Dispersion Following Successful Percutaneous Transluminal Coronary Angioplasty(PTCA)

H. Youn, T. Rho, M. Lee, 1997 .

Is carotid artery evaluation necessary for primary prevention in asymptomatic high-risk patients without atherosclerotic cardiovascular disease?

H. Youn, W. Chung, Yun-Seok Choi, 2015, Clinical interventions in aging.

Carotid artery evaluation and coronary calcium score: which is better for the diagnosis and prevention of atherosclerotic cardiovascular disease?

H. Youn, W. Chung, Yun-Seok Choi, 2015, International journal of clinical and experimental medicine.

Safety of the Up-titration of Nifedipine GITS and Valsartan or Low-dose Combination in Uncontrolled Hypertension: the FOCUS Study.

Hae-Young Lee, D. Choi, H. Youn, 2016, Clinical therapeutics.

Successful Control of Double Tarchycardia Using Radiofrequency Catheter Ablation

H. Youn, W. Chung, T. Rho, 2001 .

고주파 전극도자 절제술로 치료된 Double Tachycardia 1예 Successful Control of Double Tarchycardia Using Radiofrequency Catheter Ablation

H. Youn, W. Chung, T. Rho, 2002 .

Asymptomatic Myxoma Originating from the Right Ventricular Outflow Tract

H. Youn, B. Kang, H. Jung, 2013, Journal of cardiovascular ultrasound.

Systolic synchrony is impaired in nonleft ventricular hypertrophy of never-treated hypertensive patients

Dong-Bin Kim, S. Jang, E. Cho, 2011, Journal of hypertension.

Change of Coronary Flow Reserve in the Dogs: Influence of Atrial and Ventricular Pacing, Ventricular Preload and Afterload

H. Youn, W. Chung, K. Choi, 1999 .

Current Awareness and Use of the Strain Echocardiography in Routine Clinical Practices: Result of a Nationwide Survey in Korea

G. Cho, Dae‐Hee Kim, J. Choi, 2017, Journal of cardiovascular ultrasound.

Adenosine Tc-99m Tetrofosmin SPECT in Differentiation of Ischemic From Nonischemic Cardiomyopathy in Patients With LV Systolic Dysfunction

K. Seung, H. Youn, S. Jin, 2008, Clinical nuclear medicine.

Uptake of F-18 FDG and ultrasound analysis of carotid plaque

K. Seung, P. Kim, H. Youn, 2011, Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology.

Antihypertensive Medication Adherence and Cardiovascular Outcomes in Patients With Cancer: A Nationwide Population‐Based Cohort Study

Juhee Cho, D. Kang, Kiyuk Chang, 2023, Journal of the American Heart Association.

Left atrial eccentricity in chronic mitral regurgitation: relation to left atrial function.

E. Cho, H. Youn, W. Chung, 2013, European heart journal cardiovascular Imaging.

Angiotensin II-induced smooth muscle cell migration is mediated by LDL receptor-related protein 1 via regulation of matrix metalloproteinase 2 expression.

K. Seung, J. Uhm, S. Baek, 2010, Biochemical and biophysical research communications.

Evaluation of Left Ventricle Diastolic Function by Color M-Mode Doppler Echocardiography in Coronary Artery Disease

J. Park, H. Youn, K. Choi, 2000 .

Bis is involved in glial differentiation of p19 cells induced by retinoic Acid.

Jeong-Hwa Lee, H. Youn, M. Lee, 2009, The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology.

Trans-Aortic Flow Turbulence and Aortic Valve Inflammation: A Pilot Study Using Blood Speckle Imaging and 18F-Sodium Fluoride Positron Emission Tomography/Computed Tomography in Patients With Moderate Aortic Stenosis

Kiyuk Chang, H. Youn, W. Chung, 2023, Journal of cardiovascular imaging.

P5-67: Plasma nerve growth factor concentrations and the recurrence of atrial fibrillation after radiofrequency catheter ablation

Peng-Sheng Chen, H. Youn, Y. Oh, 2006 .

Initial Experience of 3-Dimensional Ultrasound Reconstruction of Carotid Artery

H. Youn, W. Chung, Y. Oh, 2000 .

Pattern of exercise-induced ST change is related to coronary flow reserve in patients with chest pain and normal coronary angiogram.

E. Cho, H. Youn, W. Chung, 2005, International journal of cardiology.

Lesion Characteristics of Mitral Valve Prolapse due to Myxomatous Degeneration in Korea: A Prospective Multicenter Study Using Echocardiography

Jong Chun Park, S. Chae, I. Seong, 2005 .

Follow-up Angiographic Results after MultiLink Coronary Stent Implantation

C. Kim, K. Seung, H. Youn, 1999 .

Anesthesia for Cesarean Section in a Parturient with Peripartum Cardiomyopathy

H. Youn, H. Lee, J. Chon, 2000 .

Independent determinants for presence and degree of left ventricular systolic dyssynchrony in treatment-naive patients with hypertension

Dong-Bin Kim, S. Jang, E. Cho, 2013, Journal of hypertension.

Impact of antihypertensive treatment on left ventricular systolic dyssynchrony in treatment-naïve hypertensive patients

Dong-Bin Kim, S. Jang, E. Cho, 2012, Hypertension Research.

Review of North Korean Reports on Cardiovascular Disease Research and Management

H. Youn, Yun-Seok Choi, Min-Ji Lee, 2023, Yonsei medical journal.

Two-dimensional echocardiography with a 15-MHz transducer is a promising alternative for in vivo measurement of left ventricular mass in mice.

P. Simpson, N. Schiller, H. Youn, 1999, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Effects of metabolic syndrome on aortic pulse wave velocity

Yun-Seok Choi, Dong-Hyeon Lee, Chul-Soo Park, 2017, Clinical Hypertension.

Treatment of Valvular Heart Disease during Pregnancy

H. Youn, 2003 .

Right Ventricular Analysis Using Real-time Three-dimensional Echocardiography for Preload Dependency

H. Youn, A. Kwon, C. S. Park, 2019, Journal of cardiovascular imaging.

Influence of lesion and disease subsets on the diagnostic performance of the quantitative flow ratio in real-world patients

Chan Jun Kim, M. Yoon, I. Choi, 2021, Scientific Reports.

Demonstration of supravalvar aortic stenosis by different cardiac imaging modalities in Williams syndrome

H. Youn, W. Chung, S.J. Hong, 2002, Heart.

Characteristics and Predictors of Masked Hypertension in Elderly Patients with Well-controlled Hypertension

Y. Ahn, H. Youn, D. Choi, 2010 .