TY - GEN AU - Steppan,Martin AU - Whitehead,Ross AU - McEachran,Juliet AU - Currie,Candace TI - Family composition and age at menarche: Findings from the international Health Behaviour in School-aged Children study SN - 1742-4755 PY - 2020///0504 KW - Adolescent KW - Age Factors KW - Body Mass Index KW - Child KW - Cross-Sectional Studies KW - Family Characteristics KW - Fathers KW - statistics & numerical data KW - Female KW - Global Health KW - Health Behavior KW - Humans KW - Male KW - Menarche KW - physiology KW - Mothers KW - Schools KW - Surveys and Questionnaires N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/s12978-019-0822-6 ER -