Perineal cutaneous appendage and anorectal malformation Julio César Moreno Alfonso; Ada Molina Caballero; Alberto Pérez Martínez;

Exploring the role of eosinophil cell indices in diagnosing eosinophilic esophagitis Julio César Moreno-Alfonso; Sharom Barbosa-Velásquez; Ada Molina Caballero; Alberto Pérez Martínez; María Concepción Yárnoz Irazábal;

Inguinal or femoral lump?: Crural hernia in paediatrics Julio César Moreno-Alfonso; Ada Molina Caballero; Alberto Pérez Martínez;