Rosero-Bixby, L <br/><br/>
Reproductive history and breast cancer in a population of high fertility, Costa Rica, 1984-85.  [electronic resource] 

 -  International journal of cancer  Dec 1987 
 - 747-54 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0020-7136 
<br/><br/><label>Standard No.: </label>10.1002/ijc.2910400606  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Birth Intervals<br/>Breast Feeding<br/>Breast Neoplasms--epidemiology<br/>Costa Rica<br/>Female<br/>Humans<br/>Middle Aged<br/>Parity<br/>Pregnancy<br/>Risk Factors