[Observations on immunization against swine erysipelas. I. The value of serological examination for the detection of an existing immunity].
D000818:Animals; D000917:Antibody Formation; D004887:Erysipeloid / Q000276:immunology*; D013552:Swine; D013553:Swine Diseases / Q000276:immunology*; D014611:Vaccination
Beobachtungen bei der Rotlauf-Immunisierung von Schweinen. I.