| Literature DB >> 16081455 |
Vikki A Entwistle, Graeme MacLennan, Zoe Skea, Siladitya Bhattacharya, Brian Williams.
Abstract
Entities:
Mesh:
Year: 2005 PMID: 16081455 PMCID: PMC1183171 DOI: 10.1136/bmj.331.7512.351-b
Source DB: PubMed Journal: BMJ ISSN: 0959-8138