title: Lack of resistance of the snail Oncomelania nosophora after years of exposure to molluscicides.
mesh_terms: D000818:Animals; D004351:Drug Resistance; D007564:Japan; D008975:Molluscacides / Q000494:pharmacology*; D012908:Snails / Q000187:drug effects* / Q000469:parasitology
chemical_list: D008975:Molluscacides