SINGH G, GUPTA A, Gupta P. Impact of Health Education on Menstrual Hygiene among Adolescent Girls in Selected Rural Schools of Bihta Block, Patna, Bihar: A Pre–Post Interventional Study. ijch [Internet]. 2026 Jun. 30 [cited 2026 Aug. 2];38(3). Available from: https://ijchsubmission.com/index.php/ijch/article/view/91