Wohlfahrt, J <br/><br/>
Gender of offspring and long-term maternal breast cancer risk.  [electronic resource] 

 -  British journal of cancer  Mar 2000 
 - 1070-2 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>0007-0920 
<br/><br/><label>Standard No.: </label>10.1054/bjoc.1999.1044  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Breast Neoplasms--etiology<br/>Cohort Studies<br/>Female<br/>Follow-Up Studies<br/>Hormones--physiology<br/>Humans<br/>Male<br/>Middle Aged<br/>Pregnancy<br/>Risk Factors<br/>Sex Ratio