Gjestland Trygve <br/><br/>
Oslo study of untreated syphilis 
Gjestland Trygve 
 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>64037 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine
<br/><br/><label>Dewey Class. No.: </label>L:422:6, J5