Atypical osteoma of the nasal passage and paranasal sinus in a bull.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology; D008297:Male; D009296:Nasal Cavity; D009669:Nose Neoplasms / Q000473:pathology / Q000662:veterinary*; D010016:Osteoma / Q000473:pathology / Q000662:veterinary*; D010255:Paranasal Sinus Neoplasms / Q000473:pathology / Q000662:veterinary*