Active immunization against Ascaris suum minimum lethal dose in mice.
D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens; D001200:Ascaris / Q000276:immunology*; D007114:Immunization; D007274:Injections, Intraperitoneal; D007814:Larva; D051379:Mice; D013552:Swine
D000941:Antigens