title: Ectopic perianal gland tumor in a timber wolf.
authors: Department of Veterinary Internal Medicine, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon.
authors: C L
authors: CL
authors: Wheler
authors: A M
authors: AM
authors: Pocknell
mesh_terms: D000236:Adenoma / Q000473:pathology / Q000662:veterinary*; D000694:Anal Gland Neoplasms / Q000473:pathology*; D000818:Animals; D002335:Carnivora; D008297:Male; D012782:Shoulder; D012878:Skin Neoplasms / Q000473:pathology / Q000662:veterinary*