J BAXTER. Show Affiliations »
Abstract
Keywords: FETUS/head; LABOR/mechanism
Mesh: See more » FemaleFetusHeadHumansLabor, ObstetricPregnancy
Year: 1946 PMID: 20996029 DOI: 10.1111/j.1471-0528.1946.tb03903.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871