Kadri SR, Lao-Sirieix P, O'Donovan M, Debiram I, Das M, Blazeby JM, et al. Acceptability and accuracy of a non-endoscopic screening test for Barrett's oesophagus in primary care: cohort study. BMJ 2010 Sep 10;341:c4372 Abstract available at http://www.ncbi.nlm.nih.gov/pubmed/20833740.
Compare quality appraisals for each clinical question
- Are there biomarkers for the diagnosis (presence) of BO?
- Are there biomarkers for the diagnosis (presence) of BO?/Appendix Body of evidence assessment