B S Levy, F S Wilkinson, W M Marine. Show Affiliations »
Abstract
Mesh: See more » CaliforniaFemaleHumansInfant CareInfant MortalityInfant, NewbornInfant, PrematureMidwiferyObstetric Labor, Premature/prevention & controlPediatric NursingPregnancyPrenatal Care
Year: 1971 PMID: 5538971 DOI: 10.1016/0002-9378(71)90833-7
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661