Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Chan Soon Park and Eue-Keun Choi and Hyue Mee Kim and So-Ryoung Lee and Myung-Jin Cha and Seil Oh,Increased risk of major bleeding in underweight patients with atrial fibrillation who were prescribed non-vitamin K antagonist oral anticoagulants,Heart Rhythm,1547-5271,Elsevier BV,2017-04,14,4,501-507,https://cir.nii.ac.jp/crid/1360861712747656320,https://doi.org/10.1016/j.hrthm.2016.12.036