title: Botryoid rhabdomyosarcoma of the uterus of a filly.
mesh_terms: D000818:Animals; D005260:Female; D006734:Horse Diseases / Q000473:pathology; D006736:Horses; D012208:Rhabdomyosarcoma / Q000473:pathology / Q000662:veterinary*; D014594:Uterine Neoplasms / Q000473:pathology / Q000662:veterinary*; D014599:Uterus / Q000473:pathology