| Literature DB >> 13061996 |
Abstract
Entities:
Keywords: BLOOD; CARBON DIOXIDE/in blood; OXYGEN/in blood; PREGNANCY TOXEMIAS/blood in; PREGNANCY/blood in; UMBILICAL CORD/blood supply
Mesh:
Substances:
Year: 1953 PMID: 13061996 DOI: 10.1111/j.1471-0528.1953.tb14068.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871