Dr. Ananda Balayogi Bhavanani MABDGC. IMMEDIATE EFFECT OF PRANAVA PRANAYAMA ON MATERNAL AND FETAL CARDIO-VASCULAR PARAMETERS AT SUB-DIVISIONAL HOSPITAL, CONTAI, WEST BENGAL. OGF [Internet]. 2024 May 13 [cited 2025 Sep. 11];34(2s):78-80. Available from: http://obstetricsandgynaecologyforum.com/index.php/ogf/article/view/82