December 2022 in “Journal of Pharmaceutical Negative Results” Late onset of first period and irregular development of sexual traits in teenage girls can lead to poorer reproductive health.
19 citations
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January 2013 in “Pediatrics in review” The document says menstruation is important for women's health, discusses menstrual disorders, and suggests personalized treatment options.
34 citations
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June 2010 in “Archives of Disease in Childhood” Menstrual disorders are common in adolescents and can be influenced by weight, activity, and health issues, requiring careful evaluation and more research for effective treatment.
January 1997 in “Pediatrics in review” The document concludes that common menstrual disorders affect adolescent women, with the normal menstrual cycle lasting 21 to 35 days.
December 2025 in “Репродуктивное здоровье Восточная Европа” Magnesium and iron deficiencies may cause menstrual cycle disorders.