title: A Left Atrial Appendage Phantom Structure.
authors.affiliation: 3rd Cardiology Department, Hippokrateio University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Christodoulos E
authors.initials: CE
authors.lastname: Papadopoulos
authors.affiliation: 3rd Cardiology Department, Hippokrateio University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Athanasios
authors.initials: A
authors.lastname: Fotoglidis
authors.affiliation: Department of Cardiovascular Diseases, Medical Imaging Research Center, UZ Gasthuisberg, Leuven, Belgium.
authors.forename: Efstathios
authors.initials: E
authors.lastname: Pagourelias
authors.affiliation: 3rd Cardiology Department, Hippokrateio University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
authors.forename: Vassilios
authors.initials: V
authors.lastname: Vassilikos
keywords: Left atrial appendage; Multimodality echocardiography; Pericardial effusion