George, W D <br/><br/>
Two sisters with breast cancer.  [electronic resource] 

 -  Proceedings of the Royal Society of Medicine  Jun 1973 
 - 501-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0035-9157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Breast Neoplasms--genetics<br/>Female<br/>Humans<br/>Middle Aged