1 Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands. k.rozemeijer@erasmusmc.nl.
2 Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands.
3 Department of Pathology, Erasmus MC, University Medical Center, Rotterdam, the Netherlands.
4 Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands. Department of Biostatistics, Erasmus MC, University Medical Center, Rotterdam, the Netherlands.