• The European Parkinson's Disease Association

    (EPDA) is a non-profit making organisation concerned with the health and welfare of Parkinson's disease sufferers and their families.

  • The European Federation of Neurological Associations

    (EFNA) brings together European umbrella organisations of neurological patient advocacy groups, to work with other associations in the field of neurology, including the European Federation of Neurological Societies (EFNS), in what has been termed a “Partnership for Progress”.

  • The Psychometric Laboratory for Health Sciences

    Based in the Department of Rehabilitation Medicine within the Academic Unit of Musculoskeletal Disease at the University of Leeds. The Director of the Laboratory is Professor Alan Tennant BA, PhD, an epidemiologist and health service researcher who is concerned with the practical application of Rasch models for measurement within the health care setting.