Polypoid tracheitis associated with chronic cough in feedlot cattle.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000150:complications*; D002908:Chronic Disease; D003371:Cough / Q000150:complications / Q000662:veterinary*; D014136:Tracheitis / Q000150:complications / Q000662:veterinary*