Institution: | (1) Department of Anthropoloty, University of South Florida, Tampa, FL, 33620;(2) Department of Preventive Medicine, University of Texas Medical Branch, Galveston, TX, 77555-1153;(3) Social Epidemiological and Health Services Research, Unit of IMSS, and Hospital Civil of Guadalajara, J. I., Menchaca, Guadalajara, Mexico;(4) University of Texas Pan American, Edinburg, TX, 78539-2997;(5) Department of Anthropology, Northern Arizona University, Flagstaff, AZ, 86011;(6) Department of Pediatrics, University of Connecticut School of Medicine, St. Francis Hospital and Medical Center, Hartford, CT, 06105;(7) Medical Entomology Research Training Unit/Guatemala (MERTU/G) Centers for Disease Control and Prevention, Guatemala |