| Affiliation: | (1) Department of Genetics, Southwest Foundation for Biomedical Research, San Antonio, Texas, USA;(2) Endocrinology Unit, National Institute of Pediatrics, Mexico City, Mexico;(3) Endocrinology Unit, General Hospital of Mexico, Mexico City, Mexico;(4) Children’s Hospital of Mexico “Dr. Federico Gómez”, Mexico City, Mexico;(5) Research Unit, Regional General Hospital No 6, Mexican Institute of Social Security, Madero City, Tamaulipas, Mexico;(6) Children’s Hospital of Mexico “Federico Gomez”, Mexico City, D.F. Mexico;(7) Direction for the Adult and Elderly Health Program Ministry of Health, National Centre for Epidemiological Vigilance, Mexico City, D.F. Mexico;(8) Cemain Hospital, Tampico, Tamaulipas, Mexico;(9) Cardiovascular Risk Factor Unit General Hospital of Mexico and Medicine Faculty, National Autonomous University of Mexico, Mexico City, D.F. Mexico;(10) High Specialty Medicine Unit, Specialty Hospital No 71 Mexican Institute of Social Security, Torreon, Coahuila, Mexico;(11) Research Unit, Regional General Hospital No 6 Mexican Institute of Social Security, Madero City, Tamaulipas, Mexico |
