Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CHOUDHURY A,Elevated platelet microparticle levels in nonvalvular atrial fibrillation : relationship selectin and antithrombotic therapy,Chest,,,2007,131,,809-815,https://cir.nii.ac.jp/crid/1570291226104557184,