Holdsworth, P J <br/><br/>
Blood group as a prognostic indicator in breast cancer.  [electronic resource] 

 -  British medical journal (Clinical research ed.)  Mar 1985 
 - 671-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0267-0623 
<br/><br/><label>Standard No.: </label>10.1136/bmj.290.6469.671  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ABO Blood-Group System<br/>Breast Neoplasms--blood<br/>Female<br/>Humans<br/>Neoplasm Recurrence, Local<br/>Prognosis<br/>Retrospective Studies<br/>Risk