H G SMITH. Show Affiliations »
Abstract
Keywords: LABOR
Mesh: See more » FemaleHumansLabor, ObstetricPregnancyTime FactorsWork
Year: 1953 PMID: 13106804 PMCID: PMC1824932
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262