title: Anti-Trichinella spiralis activity of some 1-carbamoyl-3-methyl-2-pyrazolin-4,5-dione 4-arylhydrazones.
mesh_terms: D000818:Animals; D006834:Hydrazines / Q000494:pharmacology*; D051379:Mice; D011720:Pyrazoles / Q000494:pharmacology; D014234:Trichinella / Q000187:drug effects*
chemical_list: D006834:Hydrazines; D011720:Pyrazoles