Martin Richardson. Show Affiliations »
Abstract
Mesh: See more » AuthorshipFees and ChargesPublishing/economicsUnited Kingdom
Year: 2003 PMID: 12676857 PMCID: PMC1125669 DOI: 10.1136/bmj.326.7392.765/b
Source DB: PubMed Journal: BMJ ISSN: 0959-8138