Van Hoften, C <br/><br/>
Long-term oral contraceptive use increases breast cancer risk in women over 55 years of age: the DOM cohort.  [electronic resource] 

 -  International journal of cancer  Aug 2000 
 - 591-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0020-7136 
<br/><br/><label>Standard No.: </label>10.1002/1097-0215(20000815)87:4<591::aid-ijc20>3.0.co;2-c  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Breast Neoplasms--chemically induced<br/>Cohort Studies<br/>Contraceptives, Oral--adverse effects<br/>Female<br/>Humans<br/>Middle Aged<br/>Postmenopause<br/>Premenopause<br/>Risk Factors<br/>Time Factors