| Literature DB >> 9361541 |
C Williams1, J Milton, P Strickland, N Ardagh-Walter, J Knapp, S Wilson, P Trigwell, E Feldman, A C Sims.
Abstract
Mesh:
Year: 1997 PMID: 9361541 PMCID: PMC2127614 DOI: 10.1136/bmj.315.7113.917
Source DB: PubMed Journal: BMJ ISSN: 0959-8138