"The file relating to the above case has been referred to a Chairman of the Tribunals.
"4. Composition of a tribunal.
"If one examines very carefully the text of the letter of 10 May and the conversation as recorded by [personnel], there is in effect, no material difference between the two because upon the important issue of whether or not reliability can be predicted it is clear that Dr Lyle is consistent."
"It did not turn on whether the Applicant required another operation rather, given the history of absence, could she be relied upon to provide regular and efficient service."