[1] Leiden Univ, Med Ctr, Cell & Chem Biol, Leiden, Netherlands
[2] Vrije Univ Amsterdam, Med Ctr, Dept Epidemiol & Biostat, Amsterdam, Netherlands
[3] Vrije Univ Amsterdam, Med Ctr, Dept Gen Practice & Elderly Care Med, Leiden, Netherlands
[4] Vrije Univ Amsterdam, Med Ctr, Dept Gen Practice & Elderly Care Med, Amsterdam, Netherlands
[5] Leiden Univ, Med Ctr, Mol Epidemiol, Leiden, Netherlands
[6] Vrije Univ Amsterdam, Med Ctr, Amsterdam, Netherlands
[7] Julius Ctr Hlth Sci & Primary Care, Utrecht, Netherlands