title: Piece of my mind. Fishing for yeti.
authors.affiliation: Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA. hwarraic@bidmc.harvard.edu
authors.forename: Haider Javed
authors.initials: HJ
authors.lastname: Warraich
mesh_terms: D020517:Atrial Appendage / Q000000981:diagnostic imaging / Q000503:physiopathology; D001281:Atrial Fibrillation; D035843:Biomedical Research; D004562:Electrocardiography; D006801:Humans; D010820:Physicians / Q000523:psychology; D020521:Stroke / Q000453:epidemiology; D014463:Ultrasonography