41.   These univariate survival analyses were also separately performed for the group of patients with preoperative radiotherapy and the group with surgery only.

42.   Indeed Galloway et al reported the highest proliferation activity in a dietary experimental group with the lowest incidence of tumours and the converse was also found.

43.   Acid secretion showed a satisfactory response to pentagastrin in each group with a two to threefold rise over basal values.

44.   Diversity has also been reported within groups with other high risk conditions for colorectal cancer.

45.   A further group with anastomotic recurrences are often unsuitable for further surgery.

46.   Oesophagitis was seen only in the group with impaired peristalsis, confirming the close association between a change in oesophageal motility and injury of oesophageal mucosa.

47.   As we expected, the group with moderate comorbid conditions had a mortality intermediate between these two extremes.

48.   Both groups with CFA had significantly more epithelial-cell staining than group C patients.

49.   This allows you to monitor the work very carefully and help a group with a task that they might find very difficult if unsupervised.

50.   Governments are only one producer and archivists are only one group with a direct interest in the preservation of records.