| Literature DB >> 4195015 |
I S Menon, M Peberdy, G H Rannie, D Weightman, H A Dewar.
Abstract
Entities:
Mesh:
Substances:
Year: 1970 PMID: 4195015 DOI: 10.1111/j.1471-0528.1970.tb03604.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Commonw ISSN: 0022-3204