WHY DO females live longer.  [electronic resource] 

 -  Journal of the American Medical Association  Apr 1958 
 - 2184 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9955 
<br/><br/><label>Standard No.: </label>10.1001/jama.1958.02990170082018  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Life Expectancy