Menstrual Cycle Characteristics of U. S. Adolescents According to Gynecologic Age and Age at Menarche

To characterize typical menstrual cycle characteristics in adolescents and determine how these differ with age at menarche or years since menarche (gynecologic age).

Source: Journal of Pediatric and Adolescent Gynecology - April 1, 2024 Category: OBGYN Authors: Kim G Harley, Annalisa Watson, Samantha Robertson, Virginia J Vitzthum, Amanda Shea Source Type: research