Dep. of Investigational Cancer Therapeutics - U. T. M. D. Anderson Cancer Center, Houston, Texas, United States
Hôpital Jeanne de Flandre, Lille, France
University and Pediatric Hospital of Lyon, Lyon, France
Ospedale Maggiore "C.A. Pizzardi" AUSL Bologna, Bologna, Italy
Rheumatology Associates of North Alabama, PC, Huntsville, Alabama, United States
Arthrocare, Arthritis Care & Research PC, Gilbert, Arizona, United States
Arizona Arthritis & Rheumatology Associates, P.C., Tucson, Arizona, United States
College of Medicine Drexel University, Philadelphia, Pennsylvania, United States
Dep. Infectious Disease, Section Travel Medicine, Leiden University Medical Centre, Leiden, Netherlands
Medical and Diagnostic Service Department, Swiss Tropical and Public Health Institute, Basel, Switzerland
Medizinische Klinik mit Schwerpunkt Infektiologie, Charite/Campus Virchow-Klinikum, Berlin, Germany
Ospedale dell' Angelo di Mestre, Mestre, Venice, Italy
Allgemeines Krankenhaus Wien, Wien, Austria
Ospedale S. Maria Goretti, Latina, Rome, Italy
Bnai Zion Medical Center, Haifa, Israel
CHU Amiens, Hôpital Nord, Amiens Cedex, France
CHU Grenoble, Hôpital Michallon, Grenoble Cedex 9, France