Polderman, A M <br/><br/>
Intestinal schistosomiasis north and west of Lake Tana, Ethiopia.  [electronic resource] 

 -  Tropical and geographical medicine  Jun 1974 
 - 170-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0041-3232 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Animals<br/>Biomphalaria<br/>Child<br/>Disease Reservoirs<br/>Disease Vectors<br/>Ecology<br/>Ethiopia<br/>Feces<br/>Female<br/>Geography<br/>Humans<br/>Intestinal Diseases, Parasitic--epidemiology<br/>Male<br/>Parasite Egg Count<br/>Schistosoma mansoni<br/>Schistosomiasis--epidemiology