Steppan, Martin <br/><br/>
Family composition and age at menarche: Findings from the international Health Behaviour in School-aged Children study.  [electronic resource] 

 -  Reproductive health  Dec 2019 
 - 176 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1742-4755 
<br/><br/><label>Standard No.: </label>10.1186/s12978-019-0822-6  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Age Factors<br/>Body Mass Index<br/>Child<br/>Cross-Sectional Studies<br/>Family Characteristics<br/>Fathers--statistics & numerical data<br/>Female<br/>Global Health<br/>Health Behavior<br/>Humans<br/>Male<br/>Menarche--physiology<br/>Mothers--statistics & numerical data<br/>Schools<br/>Surveys and Questionnaires