§ Mr. BurstowTo ask the Secretary of State for Wales what estimate he has made of the cost of prescribing beta interferon in each year since 1995 for each health authority. [13476]
§ Mr. Win GriffithsThe expenditure on Beta Interferon across the NHS in Wales since 1995 is £8,764. This figure excludes clinical trials for which there is no data available. There is a risk that to provide a more detailed breakdown of this figure might breach patient confidentiality.