Clinical Evidence diagnosis: Developing a sensitive search strategy to retrieve diagnostic studies on deep vein thrombosis: a pragmatic approach
Health Information & Libraries Journal (2003) - Comments
pubmed: 12919278  issn: 1471-1834  doi: 10.1046/j.1365-2532.2003.00427.x  issn: 1471-1842 

Sam Vincent, Sarah Greenley, Olwen Beaven