Risch, H A <br/><br/>
Differences in risk factors for epithelial ovarian cancer by histologic type. Results of a case-control study.  [electronic resource] 

 -  American journal of epidemiology  Aug 1996 
 - 363-72 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0002-9262 
<br/><br/><label>Standard No.: </label>10.1093/oxfordjournals.aje.a008937  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Carcinoma--etiology<br/>Case-Control Studies<br/>Contraceptives, Oral--adverse effects<br/>Dietary Fats--adverse effects<br/>Female<br/>Humans<br/>Logistic Models<br/>Middle Aged<br/>Odds Ratio<br/>Ontario<br/>Ovarian Neoplasms--etiology<br/>Parity<br/>Pregnancy<br/>Risk Factors<br/>Surveys and Questionnaires