Molluscicidal activities of four botanical extracts against oncomelania hupensis quadrasi, snail intermediate host of schistosoma japonicum 
Leonardo, Lydia [and twelve others] 
<br/><br/>In: Acta Medica Philippina, 2007 vol 41 (2) pages:  37-44 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Schistosoma japonicum--prevention and control