title: Head tilt, circling, nystagmus.
mesh_terms: D000818:Animals; D001927:Brain Diseases / Q000175:diagnosis / Q000662:veterinary*; D001932:Brain Neoplasms / Q000175:diagnosis / Q000662:veterinary; D002371:Cat Diseases / Q000175:diagnosis*; D002415:Cats; D003937:Diagnosis, Differential; D004283:Dog Diseases / Q000175:diagnosis*; D004285:Dogs; D006257:Head; D007759:Labyrinth Diseases / Q000175:diagnosis / Q000662:veterinary; D008297:Male; D009068:Movement; D009759:Nystagmus, Pathologic / Q000662:veterinary; D014722:Vestibule, Labyrinth