Doo-Heum Park

S. Ryu, J. Ha, H. Jeon, 2022, Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology.

Onset of Manic Episode during Chemotherapy with 5-Fluorouracil

S. Ryu, J. Ha, Doo-Heum Park, 2011, Psychiatry investigation.

Role of Depression and Anxiety As Mediators Between Insomnia Symptoms and Suicide Ideation in Patients With Adjustment Disorder

S. Ryu, J. Ha, H. Jeon, 2022, Chronobiology in Medicine.

Predictors of Psychiatric Outpatient Adherence after an Emergency Room Visit for a Suicide Attempt

S. Ryu, J. Ha, Jong Won Kim, 2020, Psychiatry investigation.

Psychological predictors of bipolarity in panic disorder

S. Ryu, J. Ha, H. Jeon, 2021, World journal of psychiatry.

Comparison of Low Resolution Electromagnetic Tomography Imaging Between Subjects With Mild and Severe Obstructive Sleep Apnea Syndrome: A Preliminary Study

Doo-Heum Park, Seok-Chan Hong, Hyun-Kwon Lee, 2008, Psychiatry investigation.

The Change of Heart Rate Variability in Anxiety Disorder after Given Physical or Psychological Stress

S. Ryu, Doo-Heum Park, Jaehak Yu, 2014 .

Path analysis of suicide ideation in older people

S. Ryu, J. Ha, Seol-Yeon Kim, 2013, International Psychogeriatrics.

Correlation between Heart Rate Variability and Sleep Structure in Primary Insomnia

S. Ryu, Doo-Heum Park, Jaehak Yu, 2010 .

Reversed Hand Movement during Sleep in Patients with Obstructive Sleep Apnea

S. Ryu, J. Ha, H. Jeon, 2018, Psychiatry investigation.

The Severity of Sleep Disordered Breathing Induces Different Decrease in the Oxygen Saturation During Rapid Eye Movement and Non-Rapid Eye Movement Sleep

S. Ryu, Doo-Heum Park, Jaehak Yu, 2016, Psychiatry investigation.

Diagnosis of Obstructive Sleep Apnea Syndrome Using Overnight Oximetry Measurement

J. Kwon, T. Youn, K. Ha, 2002 .

More Prominent Reactivity in Mood Than Activity and Sleep Induced by Differential Light Exposure Due to Seasonal and Local Differences

D. Kripke, R. Cole, Doo-Heum Park, 2007, Chronobiology international.

Alcohol and Sleep

S. Ryu, Doo-Heum Park, Jaehak Yu, 2006 .

The Change of Cortical Activity Induced by Visual Disgust Stimulus

S. Ryu, Doo-Heum Park, Jaehak Yu, 2013 .

Characteristics of Excessive Cellular Phone Use in Korean Adolescents

Jaehak Yu, Seung-Ho Ryu, Jee Hyun Ha, 2008, Cyberpsychology Behav. Soc. Netw..

Asymmetrical Electroencephalographic Change of Human Brain During Sleep Onset Period

C. Shin, Doo-Heum Park, 2017, Psychiatry investigation.

The Effect of Aging and Severity of Sleep Apnea on Heart Rate Variability Indices in Obstructive Sleep Apnea Syndrome

Jaehak Yu, Seung-Ho Ryu, Jee Hyun Ha, 2012, Psychiatry investigation.

Validation of the Korean Childhood Trauma Questionnaire: The practical use in counselling and therapeutic intervention

박지선, J. Ha, Doo-Heum Park, 2009 .

Discrepancy in Parent-Adolescent Reports on Childhood Trauma Experience : Comparison Delinquent Adolescents to General Adolescents

S. Ryu, J. Ha, Seol-Yeon Kim, 2015 .

Seasonal Variation of Relationship between Climate and Suicide Attempts

H. Jeon, Doo-Heum Park, Jin Shin, 2020 .

Gender Differences in Somatic Symptoms and Current Suicidal Risk in Outpatients with Major Depressive Disorder

M. Fava, Jong Woo Kim, H. Jeon, 2016, Psychiatry investigation.

Clinical implications of agoraphobia in patients with panic disorder

S. Ryu, J. Ha, H. Jeon, 2020, Medicine.

Insomnia Symptom Independently Predict Depression in the Patients With Panic Disorder

S. Ryu, J. Ha, H. Jeon, 2023, Chronobiology in Medicine.

The Mediating Effect of Insomnia on the Relationship between Panic Symptoms and Depression in Patients with Panic Disorder

S. Ryu, J. Ha, H. Jeon, 2021, Journal of Korean medical science.

Influence of temperaments in Attention Deficit Hyperactivity Disorder symptoms among preschool children

S. Ryu, J. Ha, H. Yoo, 2016 .

Usefulness of Young's Internet Addiction Test for clinical populations

Jaehak Yu, Seung-Ho Ryu, Jee Hyun Ha, 2013, Nordic journal of psychiatry.

The Relationship between Type D Personality and Suicidality in Low-Income, Middle-Aged Adults

S. Ryu, Seog-Ju Kim, J. Ha, 2015, Psychiatry investigation.

Productivity Time Lost by Sleep Disturbance among Workers in Korea

E. Kang, B. Yu, J. Woo, 2011 .

Effectiveness of paliperidone extended‐release for patients with schizophrenia: focus on subjective improvement

Se-Won Lim, Jin-Sang Yoon, Han-Yong Jung, 2013, Human psychopharmacology.

Self-Reported Sleep Latency in Postmenopausal Women

D. Kripke, R. Langer, M. Klauber, 2007, Journal of Korean medical science.