HC Deb 23 January 1981 vol 997 c263W
Mr. Marlow

asked the Secretary of State for the Home Department what medical barriers and controls currently exist for would-be migrants or visitors.

Mr. Raison

The relevant provisions are in paragraphs 70–73 of the immigration rules. Further information on the practice is contained in paragraphs 1.6–1.8, in particular, of Sir Henry Yellowlees' report on the medical examination of immigrants.