Columbia University, New York, New York, United States
Advocate Christ Medical Center, Oak Lawn, Illinois, United States
Jewish Hospital, Louisville, Kentucky, United States
Columbia University, New York, New York, United States
Herbert Irving Comprehensive Cancer Center at Columbia University Medical Center, New York, New York, United States
CUMC, New York, New York, United States
UT Southwestern Medical Center, Dallas, Texas, United States
UMDNJ, New Brunswick, New Jersey, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
Center for Women's Reproductive Care, New York, New York, United States
Columbia University Medical Center, New York, New York, United States
Baca Ortiz Children's Hospital, Av. Colon s/n y 6 de Diciembre, Quito, Ecuador
Teodoro Maldonado Carbo Hospital, Av. 25 de Julio Vía Puerto Marítimo, Guayaquil, Ecuador
Hospital Eugenio Espejo, Servicio de Neurología, Av. Colombia s/n, Quito, Ecuador
Columbia University, New York, New York, United States
SUNY Upstate Medical University, Syracuse, New York, United States
Columbia University, New York, New York, United States