1. From the Lipid Metabolism Laboratory (M.E.B., M.R.D., C.N., B.F.A., E.J.S.), JM-USDA-HNRCA at Tufts University and Tufts-New England Medical Center, Boston, Mass; Department of Medicine and Center for Experimental Therapeutics (J.S.M., M.L.W., D.J.R.), University of Pennsylvania School of Medicine, Philadelphia; Division of Cardiology (F.K.W.), Beth Israel Deaconess Medical Center, Boston, Mass; Department of Medicine (M.R., I.B., B.A.), Center for Metabolism and Endocrinology and Center for...