University of California, San Francisco's Osher Center for Integrative Medicine, San Francisco, California, United States
University of California, San Francisco Fetal Treatment Center, San Francisco, California, United States
Dana-Farber Cancer Institute, Boston, Massachusetts, United States
Nationwide Children's Hospital, Columbus, Ohio, United States
The Children's Hospital Of Philadelphia, Philadelphia, Pennsylvania, United States
University of California, San Francisco, San Francisco, California, United States
San Francisco VA Medical Center, San Francisco, California, United States
San Francisco Department of Public Health, Substance Use Research Unit, San Francisco, California, United States
University of San Francisco, California, San Francisco, California, United States
University of California, San Francisco, San Francisco, California, United States
University of California, San Francisco, San Francisco, California, United States
IDRC- Tororo Research Clinic and Tororo District Hospital, Tororo, Uganda