Trisomy of G group chromosomes.  [electronic resource] 

 -  The Journal of the Association of Physicians of India  Aug 1978 
 - 743-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0004-5772 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromosomes, Human, 21-22 and Y<br/>Humans<br/>Trisomy