Mohapatra I, Samantaray SR. Exploring societal and environmental influences on decreasing menarcheal age: a comprehensive review. Int J Reprod Contracept Obstet Gynecol [Internet]. 2024 Jun. 27 [cited 2025 Oct. 29];13(7):1904-11. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/14210