May, R M <br/><br/>
Blood group gene frequencies of four population groups in the western Cape.  [electronic resource] 

 -  South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde  Dec 1989 
 - 647-50 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0256-9574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ABO Blood-Group System--genetics<br/>Black People--genetics<br/>Blood Group Antigens--genetics<br/>Duffy Blood-Group System--genetics<br/>Gene Frequency<br/>Humans<br/>Kell Blood-Group System--genetics<br/>MNSs Blood-Group System--genetics<br/>Phenotype<br/>Rh-Hr Blood-Group System--genetics<br/>South Africa<br/>White People--genetics