| Literature DB >> 4635202 |
M W Yogman, L Speroff, P R Huttenlocher, N G Kase.
Abstract
Entities:
Mesh:
Substances:
Year: 1972 PMID: 4635202 DOI: 10.1016/0002-9378(72)90871-x
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661