Maternidad Rafael Calvo, Cartagena, Colombia
Metrosalud Manrique, Medellín, Colombia
Hospital General de Medellin, Medellín, Colombia
Oregon Health & Science University, Portland, Oregon, United States
Women's Health Research Unit at Oregon Health and Science University, Portland, Oregon, United States
OHSU, Portland, Oregon, United States
Oregon Health Science University, Portland, Oregon, United States
Oregon Health & Science University, Portland, Oregon, United States
Dena Hassouneh, Portland, Oregon, United States
Oregon Health & Science University, Portland, Oregon, United States
OHSU, Portland, Oregon, United States
Oregon Health & Science University, Portland, Oregon, United States