Acute fatal pneumonia in calves due to respiratory syncytial virus.
D000208:Acute Disease; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D004196:Disease Outbreaks / Q000662:veterinary*; D011024:Pneumonia, Viral / Q000209:etiology / Q000662:veterinary*; D012136:Respiratory Syncytial Viruses; D010253:Respirovirus Infections / Q000209:etiology / Q000662:veterinary*; D006113:United Kingdom