title: Dizziness--it may be serious.
mesh_terms: D001932:Brain Neoplasms / Q000175:diagnosis; D002561:Cerebrovascular Disorders / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008487:Medical History Taking; D008575:Meniere Disease / Q000175:diagnosis; D009422:Nervous System Diseases / Q000175:diagnosis*; D009442:Neurilemmoma / Q000175:diagnosis; D009460:Neurologic Examination; D009759:Nystagmus, Pathologic / Q000209:etiology; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis; D011187:Posture; D014012:Tinnitus / Q000209:etiology; D014717:Vertigo / Q000209:etiology*; D014722:Vestibule, Labyrinth; D000159:Vestibulocochlear Nerve