Institution: | 1. Center for Population Health Research, National Institute of Public Health, Cuernavaca, Mexico;2. Center for Health Systems Research, National Institute of Public Health, Cuernavaca, Mexico;3. Center for Nutrition and Health Research, National Institute of Public Health, Cuernavaca, Mexico;4. Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina |