Hankinson, S E <br/><br/>
A prospective study of reproductive factors and risk of epithelial ovarian cancer.  [electronic resource] 

 -  Cancer  Jul 1995 
 - 284-90 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0008-543X 
<br/><br/><label>Standard No.: </label>10.1002/1097-0142(19950715)76:2<284::aid-cncr2820760219>3.0.co;2-5  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Contraceptives, Oral<br/>Female<br/>Humans<br/>Menopause<br/>Menstruation<br/>Nurses<br/>Ovarian Neoplasms--etiology<br/>Parity<br/>Prospective Studies<br/>Reproduction<br/>Risk Factors