Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleEvaluation of gestational age and admission date assumptions used to determine prenatal drug exposure from administrative data.AuthorsRaebel, Marsha A.; Ellis, Jennifer L.; Andrade, Susan E.PublicationPharmacoepidemiology & Drug Safety, 2005, Vol 14, Issue 12, p829ISSN1053-8569Publication typeArticleDOI10.1002/pds.1100