female 5 human 5 menarche 5 Article 4 Female 4 Humans 4 Male 3 adult 3 cohort analysis 3 major clinical study 3 male 3 Adolescent 2 Adult 2 Child 2 Cohort Studies 2 Puberty 2 Risk Factors 2 adolescent 2 body mass 2 child 2 cigarette smoking 2 controlled study 2 educational status 2 nullipara 2 physical activity 2 puberty 2 risk factor 2 whole exome sequencing 2 Age of Onset 1 Alaska Native 1