title: Tetralogy of Fallot with accessory tricuspid valve tissue obstructing the ventricular septal defect. The need of its early recognition by noninvasive methods.
authors.affiliation: Department of Paediatric Cardiology, Faculty of Medicine, Hospital S. João, Porto, Portugal.
authors.forename: J
authors.initials: J
authors.lastname: Monterroso
authors.forename: M C
authors.initials: MC
authors.lastname: Fonseca
authors.forename: D
authors.initials: D
authors.lastname: Cunha
authors.forename: C
authors.initials: C
authors.lastname: Ramalhão
mesh_terms: D004452:Echocardiography; D006345:Heart Septal Defects, Ventricular / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D013771:Tetralogy of Fallot / Q000150:complications / Q000000981:diagnostic imaging*; D014261:Tricuspid Valve / Q000002:abnormalities* / Q000000981:diagnostic imaging