| Literature DB >> 14751903 |
Hilary Thomson1, Robert Hoskins, Mark Petticrew, David Ogilvie, Neil Craig, Tony Quinn, Grace Lindsay.
Abstract
Mesh:
Year: 2004 PMID: 14751903 PMCID: PMC324463 DOI: 10.1136/bmj.328.7434.282
Source DB: PubMed Journal: BMJ ISSN: 0959-8138