1. From the Hypertension and Cardiovascular Rehabilitation Unit (R.H.F., J.A.S., L.T., J.G.), Catholic University of Leuven, Leuven, Belgium; Imperial College (C.J.B.), Hammersmith Hospital, London, UK; Department of Cardiology (D.C.), University of Gent, Gent, Belgium; Department of Internal Medicine (P.W.d.L.), University of Maastricht, Maastricht, the Netherlands; Hypertension Division (J.D.), University Medical Center, Ljubljana, Slovenia; Department of Epidemiology and Health Promotion (M.J.),...