Duke University, Durham, North Carolina, United States
Duke University Eye Center, Durham, North Carolina, United States
Duke University Medical Center, Durham, North Carolina, United States
Duke University Medical Center, Durham, North Carolina, United States
Temple University, Philadelphia, Pennsylvania, United States
Duke University Medical Center, Durham, North Carolina, United States
Duke Sports Science Institute, Durham, North Carolina, United States
Duke University Health System, Durham, North Carolina, United States
Duke Blood Cancer Center, Durham, North Carolina, United States
Moi University, Eldoret, Kenya