1. From the Medical Genetics Institute (M.H., N.E., H.Z.M., J.-L.L., M.P.), Cedars-Sinai Medical Center, Los Angeles, CA; Veterans Affairs Greater Los Angeles Healthcare System (M.H., C.-M.,L., J.-L.L., M.H.D., M.P.), Los Angeles, CA; Department of Medicine (M.H., C.-M.L., M.H.D., M.P.) and Department of Human Genetics (D.W.-V., E.N., P.P.), David Geffen School of Medicine, University of California, Los Angeles, CA; Division of Nutritional Sciences (A.B.), Cornell University, Ithaca, NY; Department of...