| Literature DB >> 13713093 |
Abstract
Entities:
Keywords: HYDROGEN-ION CONCENTRATION/blood; OXYGEN/blood; PREGNANCY/blood; UMBILICAL CORD/blood
Mesh:
Substances:
Year: 1961 PMID: 13713093 DOI: 10.1016/s0002-9378(16)36380-3
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661