K G SEAGER. Show Affiliations »
Abstract
Keywords: LABOR/physiology; PREGNANCY
Mesh: See more » FemaleHumansLabor, Obstetric/physiologyMenstrual CyclePregnancyWork
Year: 1953 PMID: 13035534 DOI: 10.1111/j.1471-0528.1953.tb06419.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871