title: Looking into and beyond the heart.
authors.affiliation: Cardiology Departement, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal. Electronic address: ana.isabel.az@gmail.com.
authors.forename: Ana Isabel
authors.initials: AI
authors.lastname: Azevedo
authors.affiliation: Cardiology Departement, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal.
authors.forename: Ricardo
authors.initials: R
authors.lastname: Fontes-Carvalho
authors.affiliation: Cardiology Departement, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal.
authors.forename: Adelaide
authors.initials: A
authors.lastname: Dias
authors.affiliation: Cardiology Departement, Vila Nova de Gaia/Espinho Hospital Centre, Vila Nova de Gaia, Portugal.
authors.forename: Vasco Gama
authors.initials: VG
authors.lastname: Ribeiro
mesh_terms: D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D006331:Heart Diseases / Q000000981:diagnostic imaging; D006551:Hernia, Hiatal / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male