Franklin Square Hospital, Baltimore, Maryland, United States
Royal Melbourne Hospital; Hematology and Medical Oncology, Parkville, Victoria, Australia
Orszagos Koranyi TBC es Pulmonologiai Intezet, Budapest, Hungary
HonorHealth Research Institute ? Bisgrove, Scottsdale, Arizona, United States
Kaiser Permanente Medical Ctr, Honolulu, Hawaii, United States
Vseobecna fakultni nemocnice v Praze, Praha 2, Czechia
University of California, San Diego, La Jolla, California, United States
Atlanta Gastroenterology Associates, Atlanta, Georgia, United States
Long Island Clin Rsch Asc, LLP, Great Neck, New York, United States