title: [Possibility of antigenic variation in newborn larvae of Trichinella spiralis].
mesh_terms: D000818:Animals; D000920:Antibody-Dependent Cell Cytotoxicity; D000947:Antigens, Helminth / Q000235:genetics / Q000276:immunology*; D014644:Genetic Variation; D007814:Larva / Q000276:immunology; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors; D014234:Trichinella / Q000254:growth & development / Q000276:immunology*
chemical_list: D000947:Antigens, Helminth
vernacular_title: Possibilità di variazione antigenica nelle larve "new-born" di Trichinella spiralis.