[Experimental vaccination of calves with irradiated larvae of Ostertagia ostertagi and Cooperia oncophora].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D008675:Metamorphosis, Biological; D009348:Nematoda / Q000528:radiation effects*; D009349:Nematode Infections / Q000517:prevention & control / Q000662:veterinary*; D014611:Vaccination
Versuch einer Immunisierung von Kälbern mit röntgenbestrahlten Larven von Ostertagia ostertagi und Cooperia oncophora.