L S Hillman, J G Haddad. Show Affiliations »
Abstract
Entities: Chemical Species
Mesh: See more » African Continental Ancestry GroupBirth WeightBloodBlood Specimen CollectionContinental Population GroupsDietFemaleFetus/metabolismGestational AgeHumansInfant, NewbornInfant, PrematureMaternal-Fetal ExchangePregnancyRegression AnalysisSeasonsStatistics as TopicTwinsUmbilical CordVitamin D/bloodVitamin D/metabolismVitamins/therapeutic use
Substances: See more » VitaminsVitamin D
Year: 1974 PMID: 4820711 DOI: 10.1016/s0022-3476(74)80024-7
Source DB: PubMed Journal: J Pediatr ISSN: 0022-3476 Impact factor: 4.406