title: The assay of the molluscicide niclosamide using the ciliate protozoan Spirostomum ambiguum.
mesh_terms: D000818:Animals; D000871:Anthelmintics / Q000494:pharmacology*; D001681:Biological Assay; D016798:Ciliophora / Q000187:drug effects*; D008975:Molluscacides / Q000494:pharmacology*; D009534:Niclosamide / Q000494:pharmacology; D012457:Salicylamides / Q000494:pharmacology*; D013696:Temperature
chemical_list: D000871:Anthelmintics; D008975:Molluscacides; D012457:Salicylamides; D009534:Niclosamide