%K Cross Infectivity, Oncomelania Hupensis, Schistosoma Japonicum %I Pusat Penelitian Ekologi Kesehatan %D 1983 %T 122 Cross Infectivity Study Of Four Species Of Oncomelania Hupensis In Four Geographical Strains Of Schistosoma Japonicum (Laporan Penelitian) %A M. Sudomo %L bkpkkemkes3419 %C Jakarta