Srinivasa, J., M. Ramesh Bha, and M.R. Prabha Adhikari. “RESPIRATORY SINUS ARRHYTHMIA (RSA): NONINVASIVE MEASURE OF PARASYMPATHETIC CARDIAC CONTROL IN NEWLY DIAGNOSED HYPERTENSIVES AND THE INFLUENCE OF ABDOMINAL BREATHING”. The Journal of V. N. Karazin Kharkiv National University, series "Medicine"0, no. 3 (1): 80-85. Accessed November 22, 2024. https://periodicals.karazin.ua/medicine/article/view/7382.