University of Colorado Denver -; Neurology, Aurora, Colorado, United States
University of Miami UHealth Professional Arts Center, Miami, Florida, United States
Columbus Research and Wellness, Columbus, Georgia, United States
Hospital General Universitario de Elche; Servicio de Hematologia, Elche, Alicante, Spain
Hospital de Cabueñes; Servicio de Hematología y Hemoterapia, Gijon, Asturias, Spain
Hospital De Txagorritxu; Servicio de Hematologia, Vitoria, Alava, Spain
Inselspital Bern; Viszerale Chirurgie und Medizin, Bern, Switzerland
HUG; Transplantation, Genève, Switzerland
Universitätsspital Zürich; Klinik für Gastroenterologie und Hepatologie, Zürich, Switzerland
Memorial Sloan-Kettering Cancer Center, New York, New York, United States
Royal Melbourne Hospital, Parkville, Victoria, Australia
Medizinische Universität Wien, Wien, Austria
Richmond Behavioral Associates, Staten Island, New York, United States
Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
Banner Sun Health Research Insitute, Sun City, Arizona, United States
Aalborg Universitetshospital Nord, Reumatologisk Afdeling, Alborg, Denmark
Gentofte Hospital, Medicinsk Afd. C, Klinik for Gigt- og Rygsygdomme, Hellerup, Denmark
Glostrup Hospital, Reumatologisk Afdeling, Ambulatoriet, Glostrup, Denmark
Aberdeen Royal Infirmary, Aberdeen, United Kingdom
Royal Sussex County Hospital; Clinical Investigation Research Unit, Brighton, United Kingdom
University Hospital of Wales; Dept of Rhematology, Cardiff, United Kingdom