Columbia University Medical Center, New York, New York, United States
Columbia University Medical Center, New York, New York, United States
Columbia University, College of Physicians and Surgeons, New York, New York, United States
New York Presbyterian Hospital, New York, New York, United States
Columbia University College of Physicians & Surgeons, Morgan Stanley Children's Hospital of New York, New York, New York, United States
Division of Family Planning and Preventive Services, New York, New York, United States
Columbia University Medical Center, New York, New York, United States
Columbia University Presbyterian Hospital, New York, New York, United States
Columbia University, New York, New York, United States
Columbia College of Physicians and Surgeons, New York, New York, United States