Wickramasinghe, V P <br/><br/>
Age of onset of menarche and secondary sexual characters in Sri Lankan girls of two different regions.  [electronic resource] 

 -  The Ceylon medical journal  Mar 2009 
 - 26-8 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0009-0875 
<br/><br/><label>Standard No.: </label>10.4038/cmj.v54i1.473  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Age Factors<br/>Child<br/>Cross-Sectional Studies<br/>Female<br/>Humans<br/>Menarche<br/>Puberty--physiology<br/>Sex Characteristics<br/>Sri Lanka