| Literature DB >> 13817823 |
G W DOUGLAS, L THOMAS, M CARR, N M CULLEN, R MORRIS.
Abstract
Keywords: PLACENTA; PREGNANCY/blood
Mesh:
Year: 1959 PMID: 13817823 DOI: 10.1016/s0002-9378(16)36649-2
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661