Retrobulbar and chiasmal meningioma in a dog.
D000818:Animals; D004283:Dog Diseases / Q000473:pathology*; D004285:Dogs; D008297:Male; D008579:Meningioma / Q000473:pathology / Q000662:veterinary*; D009897:Optic Chiasm; D009918:Orbital Neoplasms / Q000473:pathology / Q000662:veterinary*