HOFFMANN, E <br/><br/>
[Fifty years of syphilis research].  [electronic resource] 

 -  Schweizerische medizinische Wochenschrift  Mar 1956 
 - 281-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-7672 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Research<br/>Syphilis--history