1. From the Institutes for Research in Extramural Medicine (GB, JMD, GN, CDAS, LMB, and RJH) and Cardiovascular Research (CDAS and RJH), VU University Medical Center, Amsterdam, Netherlands; the Center for Nutrition and Health, National Institute for Public Health and the Environment, Bilthoven, Netherlands (EJMF and MCO); and the Departments of Internal Medicine and Clinical Chemistry, Erasmus MC,