GROEN, H D <br/><br/>
Some Information About the Occurrence and Distribution Of Lues In the North Of the Netherlands and In Particular In the Province Of Groningen.  [electronic resource] 

 -  Nederlands tijdschrift voor geneeskunde  Feb 1948 
 - 410-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-2162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Syphilis--epidemiology