HC Deb 27 September 1944 vol 403 cc236-7
51. Mr. Salt

asked the Minister of Supply whether all restrictions have now been removed from the publication in this country of complete information about methods of manufacturing penicillin; and, if not, whether he will arrange for this at the earliest opportunity.

Sir A. Duncan

The methods of producing penicillin have been described in the technical Press and complete information is, of course, freely exchanged between manufacturers producing under Government auspices in this country and America.