Interaction Between Race and Income on Cardiac Outcomes After Percutaneous Coronary Intervention oleh Anirudh Kumar, Gregory O. Ogunnowo, Umesh N. Khot, Claire E. Raphael, Joanna Ghobrial, Penelope Rampersad, Rishi Puri, Jaikirshan J. Khatri, Grant W. Reed, Amar Krishnaswamy, Leslie Cho, A. Michael Lincoff, Khaled M. Ziada, Samir R. Kapadia, Stephen G. Ellis