BARTHELEMY, R <br/><br/>
Difficulties of an elementary diagnosis.  [electronic resource] 

 -  L' Hopital  Nov 1947 
 - 246 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acne Vulgaris--diagnosis<br/>Diagnosis<br/>Humans<br/>Syphilis, Cutaneous--diagnosis