title: [Standardization of the special tuberculin (PPD) vet. Dessau. 2].
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D001830:Body Surface Area; D002417:Cattle; D005260:Female; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed / Q000662:veterinary*; D007271:Injections, Intradermal; D008722:Methods; D009163:Mycobacterium bovis / Q000276:immunology; D013501:Surface-Active Agents; D014374:Tuberculin Test / Q000592:standards*; D014376:Tuberculosis / Q000276:immunology; D014380:Tuberculosis, Bovine / Q000276:immunology*
chemical_list: D013501:Surface-Active Agents
vernacular_title: Die Standardisierung von Spezialtuberkulin (PPD) vet. Dessau. 2.