| Literature DB >> 14962876 |
Brett G Toelle1, Kitty Ng, Elena Belousova, Cheryl M Salome, Jennifer K Peat, Guy B Marks.
Abstract
Entities:
Mesh:
Year: 2004 PMID: 14962876 PMCID: PMC341389 DOI: 10.1136/bmj.328.7436.386
Source DB: PubMed Journal: BMJ ISSN: 0959-8138