| Literature DB >> 14923706 |
R S SIDDALL, R R CRISSEY, W L KNAPP.
Abstract
Keywords: BLOOD; UMBILICAL CORD
Mesh:
Year: 1952 PMID: 14923706 DOI: 10.1016/0002-9378(52)90546-2
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661