Racial and ethnic differences in outcomes in older patients with acute ischemic stroke.
Qian F, Fonarow GC, Smith EE, Xian Y, Pan W, Hannan EL, Shaw BA, Glance LG, Peterson ED, Eapen ZJ, Hernandez AF, Schwamm LH, Bhatt DL. Racial and ethnic differences in outcomes in older patients with acute ischemic stroke. Circ Cardiovasc Qual Outcomes. 2013 May 01; 6(3):284-92.