title: The role of skin biopsy in differentiating idiopathic Parkinson's disease from other types of parkinsonism.
authors.affiliation: Department of Neurology, Institute of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK.
authors.forename: Ray
authors.initials: R
authors.lastname: Wynford-Thomas
authors.affiliation: Department of Neurology, Institute of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK. robertsonnp@cardiff.ac.uk.
authors.forename: Neil P
authors.initials: NP
authors.lastname: Robertson