Rijksinstituut voor Volksgezondheid en Milieu Fetal environment is a major determinant of the neonatal blood thyroxine level: results of a large Dutch twin study | RIVM Jaar: 2015 Fetal environment is a major determinant of the neonatal blood thyroxine level: results of a large Dutch twin study | RIVM Bron: rivm.nl Download dossier (ZIP) · JSON