Has potassium been prematurely discarded as a contributing factor to the development of uraemic neuropathy?

Sobell Department of Neurophysiology, Institute of Neurology and Department of Clinical Neurophysiology, National Hospital for Neurology and Neurosurgery, London, Department of Renal Medicine, St Mary’s Hospital, London, UK, Department of Clinical Neurophysiology, Glostrup Hospital, University of Copenhagen, Glostrup, Denmark, Prince of Wales Medical Research Institute, University of New South Wales and the Institute of Neurological Sciences, Prince of Wales Hospital, Sydney, Australia