作者单位:
Division of Global Public Health, Department of Medicine, University of California, San Diego, San Diego, CA, United States
[1]
Division of Global Public Health, Department of Medicine, University of California, San Diego, San Diego, CA, United States, Joint Doctoral Program in Public Health, San Diego State University, University of California, San Diego, CA, United States
[2]
Patronato Pro-COMUSIDA AC, Tijuana, Mexico
[3]
Joint Doctoral Program in Public Health, San Diego State University, University of California, San Diego, CA, United States
[4]
发布时间
2013-11-20