asked the Under-Secretary of State for War when the Regulations subjecting soldiers to court-martial for the concealment of venereal disease were issued; and how many cases of this offence have come before courts- martial since the Regulations were issued and during the last three months?

This Regulation was first embodied in the King's Regulations in the 1889 edition. I regret that the information asked for in the last part of the question is not available.