title: Heart palpitations as an early presentation of a heart tumor.
authors.forename: Agnieszka
authors.initials: A
authors.lastname: Bartczak-Rutkowska
authors.forename: Olga
authors.initials: O
authors.lastname: Trojnarska
authors.forename: Karolina
authors.initials: K
authors.lastname: Plaskota
authors.forename: Hanna
authors.initials: H
authors.lastname: Wachowiak-Baszyńska
authors.forename: Małgorzata
authors.initials: M
authors.lastname: Pyda
authors.forename: Stefan
authors.initials: S
authors.lastname: Grajek
mesh_terms: D000328:Adult; D001145:Arrhythmias, Cardiac / Q000209:etiology*; D006348:Cardiac Surgical Procedures / Q000009:adverse effects; D004452:Echocardiography; D005260:Female; D006338:Heart Neoplasms / Q000000981:diagnostic imaging / Q000503:physiopathology* / Q000601:surgery; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging; D010235:Paraganglioma / Q000000981:diagnostic imaging / Q000503:physiopathology* / Q000601:surgery