HEWITT, D <br/><br/>
A note on the occurrence of single-sex sibships.  [electronic resource] 

 -  Annals of human genetics  Oct 1955 
 - 155-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-4800 
<br/><br/><label>Standard No.: </label>10.1111/j.1469-1809.1955.tb01364.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family<br/>Genetics<br/>Humans<br/>Sex Characteristics