title: [Is there a difference between birth weights in former days and today?].
authors.forename: A
authors.initials: A
authors.lastname: van Enk
mesh_terms: D001724:Birth Weight; D006801:Humans; D007231:Infant, Newborn; D009426:Netherlands; D012107:Research Design
vernacular_title: Verschillen de geboortegewichten van vroeger en nu?