1. The effect of intervention on the number of biopsies of limited or no clinical value in gastrointestinal pathology;Kumaraswarmy;J Pathol,2003
2. How would implementation of the Royal College of Pathologists’ ‘limited or no clinical value’ recommendations affect the gastrointestinal biopsy workload of a teaching hospital?;Littleford;J Pathol,2003
3. Gastrointestinal biopsies of limited or no clinical value within a large teaching hospital;Jeffery;J Pathol,2004
4. Gastrointestinal endoscopic biopsies of ‘limited or no clinical value’ (LONCV): completing the audit cycle;Littleford;J Pathol,2004