1 Duke University, Durham, North Carolina (Mr Rahim); Massachusetts Institute of Technology, Cambridge, Massachusetts (Mr B. Jain); University of Pennsylvania, Philadelphia, Pennsylvania (Mr Patel); University of Pittsburgh, Pittsburgh, Pennsylvania (Mr U. Jain); Highmark Health, Pittsburgh, Pennsylvania (Dr P. Jain); Indiana University of Pennsylvania, Indiana, Pennsylvania (Dr P. Jain); and Case Western Reserve University, Cleveland, Ohio (Dr Palakodeti).