1. a Department of Health Disparities , UT MD Anderson Cancer Center , Houston, Texas, United States
2. b School of Public Health , Loma Linda University , Loma Linda, California, United States
3. c Department of Health Science and Human Ecology , California State University of San Bernardino , San Bernardino, California, United States
4. d Chronic Disease Prevention and Control Research Center , Baylor College of Medicine , Houston, Texas, United States