Institute for Medical Microbiology – University of Basel, Switzerland, Prof. H.H. Hirsch: Research of BK virosis after pancreas transplantation
Department of Neurology, University of Wuerzburg, Germany Prof. C. Sommer: Research of diabetic neuropathy
Department of Surgery, University Hospital in Geneva, Dr T. Berney: Switzerland: Clinical transplantation of the islets of ans
Rudbeck Institute, Uppsalla, Sweden, O. Korsgren: Clinical transplantation of the islets of Langerhans
Department of Internal Medicine, University of Giessen, Germany, M. Brendel: International register of transplantations of the islets of Langerhans
University departments in Manchester (Prof. A. Boulton and Dr E. Jude), in London (Dr M. Edmonds) and in Chicago (Prof. Armstrong): Research of the diabetic foot syndrome.