Authors: Javier Ortiz Ibarra; Pablo Trevino Valdez; Ema Valenzuela Mendez; Ana Limon Rojas; Gabriel Lara Flores; Adrian Ceballos Bocanegra; Iyari Morales Mendez; Luis Fernandez Carrocera; Emilia Covian Molina; Jesus Reyna Figueroa Journal: Iran J Pediatr Date: 2015-01-17 Impact factor: 0.364