2026. CHANGES IN PARASYMPATHETIC CARDIOVASCULAR AUTONOMIC FUNCTIONS DURING THE MENSTRUAL CYCLE IN MEDICAL STUDENTS FROM BIDAR, KARNATAKA: A DESCRIPTIVE CROSS-SECTIONAL STUDY. Asian Journal of Medical Research and Health Sciences. 4, 2 (Jul. 2026), 2039–2044. DOI:https://doi.org/10.65605/a-jmrhs.2026.v04.i02.pp2039-2044.