He served as a Conservative Member of Parliament ( MP , 1950 -- 74 ) , then Ulster Unionist Party ( UUP ) MP ( 1974 -- 87 ) .
Was Minister of Health ( 1960 -- 63 ) .
He served as a Conservative Member of Parliament ( MP , 1950 -- 74 ) , then Ulster Unionist Party ( UUP ) MP ( 1974 -- 87 ) , and was Minister of Health ( 1960 -- 63 ) .