title: A Marble in the Heart.
authors.affiliation: Cardiology Department, La Paz University Hospital, Madrid, Spain. Electronic address: juancarocd@gmail.com.
authors.forename: Juan
authors.initials: J
authors.lastname: Caro-Codón
authors.affiliation: Cardiology Department, La Paz University Hospital, Madrid, Spain.
authors.forename: Guillermo
authors.initials: G
authors.lastname: Galeote
authors.affiliation: Cardiology Department, La Paz University Hospital, Madrid, Spain.
authors.forename: Carlos
authors.initials: C
authors.lastname: Álvarez-Ortega
authors.affiliation: Cardiology Department, La Paz University Hospital, Madrid, Spain.
authors.forename: Raul
authors.initials: R
authors.lastname: Moreno
authors.affiliation: Cardiology Department, La Paz University Hospital, Madrid, Spain.
authors.forename: Jose-Luis
authors.initials: JL
authors.lastname: López-Sendón
mesh_terms: D000369:Aged, 80 and over; D020517:Atrial Appendage / Q000473:pathology; D001281:Atrial Fibrillation / Q000628:therapy*; D017548:Echocardiography, Transesophageal; D005260:Female; D006801:Humans; D013927:Thrombosis / Q000175:diagnosis*; D016896:Treatment Outcome
keywords: antithrombotic treatment; device surveillance; device-related thrombus; left atrial appendage closure