1 Cardiovascular Disease Initiative, The Broad Institute of Massachusetts Institute of Technology and Harvard, Cambridge (K.G.A., M.C., P.T.E., S.K., S.A.L.).
2 Center for Genomic Medicine, Massachusetts General Hospital, Boston (K.G.A., S.K.).
3 Cardiovascular Research Center, Massachusetts General Hospital, Harvard Medical School, Boston (K.G.A., P.T.E., S.A.L.).