Mexican consensus on the diagnosis and treatment of constipation in the pediatric population R. Figueroa-Salazar; M.A. Ruíz-Castillo; E.M. Toro-Monjaraz; L. Casas-Guzik; R. Peña-Vélez; D.V. Bacarreza-Nogales; L. Worona-Dibner; S.J. Fernández-Ortiz; L. Rodriguez; C. DiLorenzo; J.A. Chávez-Barrera; P.S. Goday; S. Díaz-Madero; J.A. Ramírez-Mayans; C. Zubiri; J. Fernández-Sobreira; K.A. Santos-Jasso;

Foreign body ingestion and associated factors in pediatric patients at a tertiary care center L.A. Navia-López; J.F. Cadena-León; K.R. Ignorosa-Arellano; E.M. Toro-Monjaraz; F. Zárate-Mondragón; A. Loredo-Mayer; R. Cervantes-Bustamante; J.A. Ramírez-Mayans;

A new formula proposal for placing pH-impedance catheters in pediatric patients P.X. Sempértegui-Cárdenas; E.M. Toro-Monjaraz; F.E. Zárate-Mondragón; K. Ignorosa-Arellano; J.F. Cadena-León; R. Cervantes-Bustamante; E. Montijo-Barrios; J.A. Ramírez-Mayans;