G. A. Ruiz

Tolerance to Lower Body Negative Pressure Exposure: Comparison Between Patients with Neurocardiogenic Syncope and Controls

C. Tentori, J. Scaglione, G. A. Ruiz, 1997, Pacing and clinical electrophysiology : PACE.

Evolution of patients with clinical neurocardiogenic (vasovagal) syncope not subjected to specific treatment.

A. Peralta, J. González-Zuelgaray, G. A. Ruiz, 1995, American heart journal.

Reproducibility of head‐up tilt test in patients with syncope

J. González-Zuelgaray, J. Scaglione, G. A. Ruiz, 1996, Clinical cardiology.

Hemodynamic Impact of Right Ventricular Pacing

R. Chirife, M. C. Tentori, G. A. Ruiz, 2007 .

Frequency‐Domain Analysis of Heart Rate Variability During Positive and Negative Head‐Up Tilt Test: Importance of Age

C Madoery, G A Ruiz, F Arnaldo, 2000, Pacing and clinical electrophysiology : PACE.

heatstrokeoxide does not contribute to the hypotension of

L. Leon, J. Jauchem, Y. Shiu, 2015 .

Role of nitric oxide in young patients with vasovagal syncope.

R. Chirife, H. Grancelli, M. Nogués, 2010, Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

potential cause of orthostatic intolerance Upregulation of NOS by simulated microgravity

J. Stewart, R. Chirife, H. Grancelli, 2015 .

Insulin sensitivity in young women with vasovagal syncope.

R. Chirife, R. Gelpi, M. C. Tentori, 2003, American heart journal.

The Systolic Index: A Noninvasive Approach for the Assessment of Cardiac Function: Implications for Patients with DDD and CRT Devices

R. Chirife, M. C. Tentori, H. Mazzetti, 2013, Pacing and clinical electrophysiology : PACE.

The Systolic Index: A Noninvasive Approach for the Assessment of Cardiac Function: Implications for Patients with DDD and CRT Devices

R. Chirife, M. C. Tentori, H. Mazzetti, 2013, Pacing and clinical electrophysiology : PACE.