Erratum to: Potential Improvement of Pregnancy Outcome through Prenatal Small for Gestational Age Detection - Voskamp, Bart Jan; Beemsterboer, Daphne H.; Verhoeven, Corine J. M.; Rengerink, Katrien Oude; Ravelli, Anita C. J.; Bakker, Jannet J. H.; Mol, Ben Willem J.; Pajkrt, Eva (American Journal of Perinatology, 2014)