Gelfand, M <br/><br/>
Hypertensive retinopathy: a suggested modified classification.  [electronic resource] 

 -  The Central African journal of medicine  May 1979 
 - 110-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-9176 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Hypertension--classification<br/>Retinal Diseases--classification