1. From the Experimental Cardiology Laboratory (G.W.L., G.P.), Department of Vascular Surgery (G.W.L., F.L.M.), Department of Nephrology (P.J.B., M.C.V.), Julius Center for Health and Primary Care (M.L.B.), University Medical Center Utrecht, Utrecht, The Netherlands; Department of Vascular Surgery (J.P.P.M.V.), St Antonius Hospital, Nieuwegein, The Netherlands.