Parle J, Savant AD. The effect of progressive muscle relaxation on depression in polycystic ovarian syndrome. Int J Reprod Contracept Obstet Gynecol [Internet]. 2018 Jul. 26 [cited 2025 Oct. 28];7(8):3029-33. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/5110