§ Mr. Paul Marsden
To ask the Secretary of State for Health if he will list for each health authority the number and cost of linear accelerators installed in NHS trusts for each year from 1992; and if he will make a statement. 
§ Mr. Hutton
Information on the number of linear accelerators in cancer centres is not available centrally but will be contained in the review of radiotherapy provision which will be sent to my right hon. Friend the Secretary of State shortly for consideration.