HC Deb 15 December 1975 vol 902 c519W
Mr. Hordern

asked the Secretary of State for Social Services if she will compile a list of the 20 preparations most commonly prescribed by general practitioners; and if she will table the ingredient cost of each and the chemist's fees and allowances, offset by prescription charges.

Dr. Owen

No. Information about the volume of sales of individual pharmaceutical products to the National Health Service is confidential between the Department and the manufacturer concerned.