[1] Clinical Neurosciences/King's College Hospital,
[2] Mapother House,undefined
[3] Decrespigny Park,undefined
[4] London SE5 9RS,undefined
[5] UK,undefined
[6] Tel.: +44-0 20/73 46 53 19,undefined
[7] Fax: +44-0 20/73 46 53 32,undefined
[8] E-Mail: ray.chaudhuri@kingshc.nhs,undefined
[9] Regional Movement Disorders and Autonomic Unit,undefined
[10] King's College Hospital and Guy's,undefined
[11] King's and St. Thomas' Medical School,undefined
[12] London,undefined
[13] UK,undefined
[14] Diabetes Centre,undefined
[15] King's College Hospital,undefined
[16] London,undefined
[17] UK,undefined
[18] Department of Biostatistics,undefined
[19] Institute of Psychiatry,undefined
[20] London,undefined
[21] UK,undefined
[22] University Hospital of Lewisham/King's College Hospital,undefined
[23] London,undefined
[24] UK,undefined
