title: A taxing case.
authors.affiliation: Neurology Department, Wellington Hospital, Wellington, New Zealand.
authors.forename: David
authors.initials: D
authors.lastname: Bourke
authors.affiliation: General Medicine and Endocrinology Departments, Bay of Plenty District Health Board, Tauranga, New Zealand.
authors.forename: Laurie
authors.initials: L
authors.lastname: Wing
keywords: CEREBELLAR ATAXIA; METABOLIC DISEASE