title: [Answer to comment on the article "Economical costs …"].
authors.affiliation: Hospital de Pediatría, Unidad Médica de Alta Especialidad, Centro Médico Nacional de Occidente, Guadalajara, Jalisco, México. drarosyortegac@hotmail.com.
authors.forename: Rosa
authors.initials: R
authors.lastname: Ortega-Cortés
mesh_terms: D003365:Costs and Cost Analysis; D017048:Health Care Costs; D006801:Humans