[On erysipelas immunization of pigs].
D000818:Animals; D004888:Erysipelothrix / Q000276:immunology; D004889:Erysipelothrix Infections / Q000517:prevention & control*; D007114:Immunization; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*
Zur Rotlaufschutzimpfung beim Schwein.