HC Deb 27 October 1971 vol 823 c349W
Mr. Harper

asked the Secretary of State for Social Services how many miners, certified as suffering from pneumoconiosis were found, following post mortems, not to have had the disease; and how many miners, who were not certified as having pneumoconiosis were, after post mortems, certified as having died from the disease or that it had been a contributory factor of death in the years 1948 to 1970.

Mr. Dean

I regret that this information is not available.