title: [On the role of para-influenza-3-virus in respiratory enzootic diseases of calves].
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D046508:Culture Techniques; D011020:Pneumonia, Pneumocystis / Q000382:microbiology / Q000473:pathology / Q000662:veterinary; D011650:Pulmonary Alveoli / Q000473:pathology; D012141:Respiratory Tract Infections / Q000382:microbiology / Q000662:veterinary*; D018108:Respirovirus / Q000302:isolation & purification*; D014776:Virus Cultivation
vernacular_title: Uber die Rolle des Parainfluenza-3-Virus in den respiratorischen Enzootien bei Kälbern.