Benemérita Universidad Autónoma de Puebla, Puebla De Zaragoza, Puebla, Mexico
Universidad Autonoma de Sinaloa, Culiacán, Sinaloa, Mexico
UCSF, San Francisco, California, United States
University of California, San Francisco, California, United States
Institute of Phthisiopneumology Chiril Dragniuc, Chisinau, Moldova, Republic of
National Center for Communicable Diseases, Ulaanbaatar, Mongolia
Hospital Nacional Hipólito Unanue, Lima, Peru
University of California, San Francisco, San Francisco, California, United States
Desmond Tutu HIV Foundation, East London, South Africa
University of California, San Francisco/San Francisco General Hospital, San Francisco, California, United States
University of California, San Francisco, San Francisco, California, United States
Zuckerberg San Francisco General Hospital, San Francisco, California, United States
University of California San Francisco, San Francisco, California, United States
Children's Health Center San Francisco General Hospital, San Francisco, California, United States