title: A new type of positional vertigo.
authors.forename: Gabor Michael
authors.initials: GM
authors.lastname: Halmagyi
mesh_terms: D004244:Dizziness; D007758:Ear, Inner / Q000503:physiopathology; D006801:Humans; D009760:Nystagmus, Physiologic / Q000502:physiology; D014717:Vertigo / Q000145:classification / Q000175:diagnosis / Q000503:physiopathology*