[The role of attenuated cercariae in effective immunization against Schistosoma mansoni].
D000818:Animals; D051379:Mice; D011830:Radiation Effects; D012547:Schistosoma / Q000528:radiation effects*; D012552:Schistosomiasis / Q000276:immunology*
O papel das cercárias atenuadas na imunização efetiva contra o Schistosoma mansoni.