Memorial Sloan-Kettering Cancer Center, New York, New York, United States
University of Colorado Health Science Center, Denver, Colorado, United States
Baylor College of Medicine, Houston, Texas, United States
Hospital de Leon, Leon, Spain
Samodzielny Publiczny Szpital Kliniczny, Lublin, Poland
The Royal Perth Hospital, Perth, Western Australia, Australia
Swedish Pain Management, Seattle, Washington, United States
UNC Hospitals University of North Carolina, Chapel Hill, North Carolina, United States
Drexel University College of Medicine, Philadelphia, Pennsylvania, United States
Providence St. Joseph Medical Center/Cancer Center, Burbank, California, United States
Massachusetts General Hospital, Boston, Massachusetts, United States
Dana-Farber Cancer Institute, Boston, Massachusetts, United States
Arizona Cancer Center, Tucson, Arizona, United States
Desert Hematology & Oncology Medical Group, Rancho Mirage, California, United States
Mayo Clinic, Rochester, Minnesota, United States
Alta Bates Cancer Center, Berkeley, California, United States
Midwest Cancer Research Group, Skokie, Illinois, United States
The Cleveland Clinic Foundation, Cleveland, Ohio, United States
University of Pittsburgh, Pittsburgh, Pennsylvania, United States
Clinical Research Consultants, Inc., Hoover, Alabama, United States
Arizona Clinical Research Center, Tucson, Arizona, United States
Royal Newcastle Hospital, Newcastle, New South Wales, Australia
Westmead Hospital, Westmead, New South Wales, Australia
Royal Hobart Hospital, Hobart, Tasmania, Australia
Ohio State University, Columbus, Ohio, United States
MD Anderson Cancer Center, Houston, Texas, United States
Clinical Research Consultants, Inc., Hoover, Alabama, United States