Gelfand, M <br/><br/>
The general or constitutional symptoms in S. mansoni infestation: a clinical comparison in two racial groups.  [electronic resource] 

 -  The Journal of tropical medicine and hygiene  Oct 1966 
 - 230-1 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0022-5304 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Black or African American<br/>Black People<br/>Humans<br/>Schistosomiasis--epidemiology<br/>White People<br/>Zimbabwe