Proceedings. 

 - Bahia :    Universidade Federal da Bahia ,    1970. 
 - 397 p. :    ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Schistosomiasis
<br/><br/><label>National Library of Medicine Call No.: </label>WC 810   /  Si57s