Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitlePAPP-A and free β-hCG in relation to admission to neonatal intensive care unit and neonatal disease.AuthorsKirkegaard, Ida; Uldbjerg, Niels; Henriksen, Tine B.PublicationPrenatal Diagnosis, 2011, Vol 31, Issue 12, p1169ISSN0197-3851Publication typeArticleDOI10.1002/pd.2858