title: Case 5/2007: a five-year-old child with atrial septal defect.
authors.affiliation: Instituto do Coração do Hospital das Clínicas - FMUSP - São Paulo, SP - Brazil. conatik@incor.usp.br
authors.forename: Edmar
authors.initials: E
authors.lastname: Atik
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D004452:Echocardiography; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis* / Q000601:surgery; D006801:Humans