title: Letter by Sata et Al regarding article,"Plasma brain natriuretic peptide levels indicating thromboembolism in very elderly patients with non-valvular atrial fibrillation".
authors.forename: Naoyuki
authors.initials: N
authors.lastname: Sata
authors.forename: Kenkichi
authors.initials: K
authors.lastname: Miyahara
authors.forename: Yukinori
authors.initials: Y
authors.lastname: Moriyama
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000150:complications*; D006801:Humans; D020097:Natriuretic Peptide, Brain / Q000097:blood*; D013923:Thromboembolism / Q000175:diagnosis*; D014956:Writing / Q000592:standards
chemical_list: D020097:Natriuretic Peptide, Brain