| Literature DB >> 13719582 |
D N DANFORTH, J C BUCKINGHAM, J W RODDICK.
Abstract
Keywords: CERVIX UTERI/physiology; PREGNANCY/physiology
Mesh:
Year: 1960 PMID: 13719582 DOI: 10.1016/0002-9378(60)90472-5
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661