1. From the Department of Medicine (A.S., I.S., S.J., S.L., M.P.S.A., J.N., G.N.F.), Malmö University Hospital, Lund University, Malmö, and BioInvent International AB (J.B., R.C.), Lund, Sweden; the Atherosclerosis Research Center (P.K.S.), Cedars-Sinai Medical Center, UCLA School of Medicine, Los Angeles, Calif; and the Department of Biomedical Laboratory Science (G.N.F.), Malmö University, Malmö, Sweden.