title: Acquired resistance in snails. Induction of resistance to Schistosoma mansoni in Biomphalaria glabrata.
mesh_terms: D000818:Animals; D001700:Biomphalaria / Q000276:immunology / Q000469:parasitology*; D007109:Immunity; D012550:Schistosoma mansoni / Q000254:growth & development* / Q000528:radiation effects