Hofman, Brusselle, Murad, Duijn, Franco, Goedegebure, Ikram, Klaver, Nijsten, Peeters, Stricker, Tiemeier, Uitterlinden, Vernooij, 2015. The Rotterdam Study: 2016 objectives and design update 30.. https://doi.org/10.1007/s10654-015-0082-x