HC Deb 20 June 1990 vol 174 c577W
Mr. Michael

To ask the Secretary of State for Wales how many people with glaucoma and diabetes received free eye tests in each district health authority area in Wales(a) in each quarter in 1988–89 and (b) in each quarter in 1989–90.

Mr. Grist

Estimates of numbers of sight tests for different types of patient are based on a 2 per cent. sample. This sample is not sufficient to make robust estimates by patient type within district health authority areas.