The occurrence of Trichinella spiralis in New Zealand pigs, rats and cats.
D000818:Animals; D002415:Cats; D009520:New Zealand; D051381:Rats; D013552:Swine; D014234:Trichinella / Q000302:isolation & purification*; D014235:Trichinellosis / Q000453:epidemiology / Q000662:veterinary*