title: Infectivity of the newborn larva of Trichinella spiralis in the rat.
mesh_terms: D000818:Animals; D003964:Diaphragm; D004463:Ecology; D007274:Injections, Intraperitoneal; D007275:Injections, Intravenous; D007814:Larva / Q000254:growth & development; D008297:Male; D008675:Metamorphosis, Biological; D008722:Methods; D051379:Mice; D009132:Muscles / Q000473:pathology; D010424:Pentobarbital / Q000494:pharmacology; D051381:Rats; D013997:Time Factors; D014234:Trichinella / Q000187:drug effects / Q000254:growth & development*; D014235:Trichinellosis / Q000209:etiology*
chemical_list: D010424:Pentobarbital