| Literature DB >> 14440289 |
C S RUSSELL, C J DEWHURST, D H BLAKEY.
Abstract
Entities:
Keywords: PLACENTA; PREGNANEDIOL/urine
Mesh:
Substances:
Year: 1960 PMID: 14440289 DOI: 10.1111/j.1471-0528.1960.tb06944.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871