Brigham and Women's Hospital, Boston, Massachusetts, United States
Michael Debakey Veterans Affairs Medical Center, Houston, Texas, United States
Brigham and Women's Hospital, Boston, Massachusetts, United States
Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States
Children's Hospital Boston's Ear, Nose, and Throat Clinic, Boston, Massachusetts, United States
Massachusetts General Hospital Division of Pulmonary Oncology, Boston, Massachusetts, United States
Massachusetts General Hospital's Hypertrophic Cardiomyopathy Clinic, Boston, Massachusetts, United States
Brigham and Women's Hospital Pain Trials Center, Chestnut Hill, Massachusetts, United States
Columbia University, New York, New York, United States
University of Chicago, Chicago, Illinois, United States
University of Illinois Chicago, Chicago, Illinois, United States
Brigham and Women's Hospital, Boston, Massachusetts, United States
Harvard Vanguard Medical Associates, Newton, Massachusetts, United States
Socios En Salud, Lima, Peru
Brigham and Women's Hospital, Boston, Massachusetts, United States
Brigham and Women's Hospital, Boston, Massachusetts, United States