World Health Organization multicenter study on menstrual and ovulatory patterns in adolescent girls: II. Longitudinal study of menstrual patterns in the early postmenarcheal period, duration of bleeding episodes and menstrual cycles

✍ Scribed by World Health Organization Task Force on Adolescent Reproductive Health

• Book ID: 114186482
• Publisher: Elsevier Science
• Year: 1986
• Tongue: English
• Weight: 695 KB
• Volume: 7
• Category: Article
• ISSN: 0197-0070
• DOI: 10.1016/s0197-0070(86)80015-8