1.   At first there was little change, but after about three weeks his bowel symptoms were much improved.

2.   This patient was put on a yeast-free diet, and given a second psychiatric assessment when her bowel symptoms had resolved.

3.   A colostomy was performed in an attempt to relieve her large bowel symptoms, and subsequently closed.

4.   In the year after diagnosis the improvement in bowel symptoms was maintained but three further gastric and duodenal biopsies at four monthly intervals showed no improvement.