University Hospital of Heraklion, University Pulmonology Cl, Heraklion, Greece
Univ. Gen. Hosp. of Ioannina, Ioannina, Greece
Gen. Hosp. of Chest Diseases "Sotiria", Univ. Resp. Med., Athens, Greece
Florida Cancer Specialists-Fort Myers-52980, Fort Myers, Florida, United States
Florida Cancer Specialists-Saint Petersburg-52979, Saint Petersburg, Florida, United States
Florida Cancer Specialists-Sarasota-61670, Tallahassee, Florida, United States
Boehringer Ingelheim, Ingelheim, Germany
City Clinical Hospital named after V.P. Demikhova Department of Health of Moscow, Moscow, Russian Federation
Hospital Santa Creu i Sant Pau, Barcelona, Spain
Hospital Vall d'Hebron, Barcelona, Spain
Radboud Universitair Medisch Centrum, Nijmegen, Netherlands
PRA Health Sciences Onderzoekscentrum Martini, Groningen, Netherlands
MBAL Kiro Popov EOOD, Karlovo, Bulgaria
MBAL Sv. Ivan Rilski EOOD, Kozloduj, Bulgaria
MBAL Sliven to VMA Sofia, Sliven, Bulgaria
Brussels - UNIV Saint-Luc, Bruxelles, Belgium
UZ Leuven, Leuven, Belgium
Cancer Treatment Centers of America at Western Regional Medical Center, Goodyear, Arizona, United States
PRA Health Sciences Onderzoekscentrum Martini, Groningen, Netherlands
Emory University, Atlanta, Georgia, United States
University of Chicago, Chicago, Illinois, United States
Southern Star Research Institute, LLC, San Antonio, Texas, United States