J C Hobbins, W Brock, L Speroff, G G Anderson, B Caldwell. Show Affiliations »
Abstract
Mesh: See more » AmniocentesisAmniotic Fluid/analysisBody WeightCreatinineEmbryonic and Fetal DevelopmentFemaleGestational AgeHumansLung/embryologyMethodsPhosphatidylcholines/analysisPregnancySphingomyelins/analysisTime Factors
Substances: See more » PhosphatidylcholinesSphingomyelinsCreatinine
Year: 1972 PMID: 5023248
Source DB: PubMed Journal: Obstet Gynecol ISSN: 0029-7844 Impact factor: 7.661