| Authors: |
Parra-Ortega I; Auxiliary Diagnostic Services, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico., Zurita-Cruz JN; Facultad de Medicina Universidad Nacional Autónoma de México, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico., Villasis-Keever MA; Analysis and Synthesis of the Evidence Research Unit, National Medical Center XXI Century, Instituto Mexicano del Seguro Social, Mexico City, Mexico., Klünder-Klünder M; Epidemiological Research Unit in Endocrinology and Nutrition, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico., Vilchis-Gil J; Epidemiological Research Unit in Endocrinology and Nutrition, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico., Zepeda-Martinez C; Department of Pediatric Nephology, Children's Hospital, National Medical Center XXI Century, Instituto Mexicano del Seguro Social, Mexico City, Mexico., Rizo Romero Á; Department of Pediatric Nephology, Children's Hospital, National Medical Center XXI Century, Instituto Mexicano del Seguro Social, Mexico City, Mexico., Alegria-Torres G; Department of Pediatric Nephology, Children's Hospital, National Medical Center XXI Century, Instituto Mexicano del Seguro Social, Mexico City, Mexico., Romero-Navarro B; Auxiliary Diagnostic Services, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico., Romo-Vázquez JC; Department of Pediatric Nephology, Hospital Infantil de México Federico Gómez, Ministry of Health (SSA), Mexico City, Mexico. |