title: Spontaneous restoration of sinus rhythm after cardiac surgery.
authors.forename: L A
authors.initials: LA
authors.lastname: Sechi
authors.forename: F
authors.initials: F
authors.lastname: Feletto
authors.forename: C
authors.initials: C
authors.lastname: Catena
mesh_terms: D001281:Atrial Fibrillation / Q000209:etiology / Q000503:physiopathology; D006348:Cardiac Surgical Procedures / Q000379:methods; D004452:Echocardiography; D005260:Female; D006801:Humans; D008875:Middle Aged; D012075:Remission, Spontaneous; D012214:Rheumatic Heart Disease / Q000150:complications / Q000175:diagnosis / Q000601:surgery*