Frida Sisternike Pay and Ummu Zakiah 2026. EFFECTS OF PRENATAL GENTLE YOGA ON THE INCIDENCE AND SEVERITY OF PERINEAL RUPTURE IN VAGINAL DELIVERY: A QUASI-EXPERIMENTAL STUDY. JTH: Journal of Technology and Health. 4, 1 (Jul. 2026), 769 ~ 782. DOI:https://doi.org/10.61677/jth.v4i1.797.