1. Division of Global Public Health, School of Medicine, University of California, San Diego, CA, USA
2. Center on Gender Equity and Health, Division of Infectious Diseases and Global Public Health, School of Medicine, University of California, San Diego, CA, USA
3. Graduate School of Public Health, San Diego State University, San Diego, CA, USA
4. School of Medicine, Universidad Autónoma de Ciudad Juárez, Ciudad Juárez, Chihuahua, México