Hornstein, O P <br/><br/>
[Diagnostic significance of skin changes in primary chronic polyarthritis].  [electronic resource] 

 -  Die Medizinische Welt  Oct 1968 
 - 2344-50 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0025-8512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arthritis, Rheumatoid--complications<br/>Chronic Disease<br/>Psoriasis--etiology<br/>Skin Diseases--diagnosis