Gut-directed hypnotherapy for irritable bowel syndrome: piloting a primary care-based randomised controlled trial by Lesley Roberts, Sue Wilson, Sukhdev Singh, Andrea Roalfe, and Sheila Greenfield BJGP Volume 56(523):115-121 February 1, 2006 ©2006 by British Journal of General Practice
Flowchart of patient inclusion in the study. Lesley Roberts et al. Br J Gen Pract 2006;56:115-121 ©2006 by British Journal of General Practice
Mean symptom scores over time. Lesley Roberts et al. Br J Gen Pract 2006;56:115-121 ©2006 by British Journal of General Practice