title: Clinical observations on bovine papillomatosis (warts).
mesh_terms: D000818:Animals; D052688:Bovine papillomavirus 1; D002417:Cattle; D002418:Cattle Diseases / Q000473:pathology*; D004196:Disease Outbreaks / Q000662:veterinary*; D005260:Female; D008099:Liver / Q000473:pathology; D008297:Male; D012867:Skin / Q000473:pathology; D013397:Sudan; D014412:Tumor Virus Infections / Q000473:pathology / Q000662:veterinary*