The National Health Insurance (Approved Societies) Amendment Regulations (Northern Ireland) 1934
1934年国家健康保险（认可协会）修订条例（北爱尔兰）

The National Health Insurance (Approved Societies) Amendment Regulations (Northern Ireland) 1923
1923年国家健康保险（认可协会）修订条例（北爱尔兰）

The National Health Insurance (Approved Societies) Amendment Regulations (Northern Ireland) 1927
1927年国家健康保险（认可协会）修订条例（北爱尔兰）

The National Health Insurance (Approved Societies) Amendment Regulations (No. 4) (Northern Ireland) 1932
1932年国家健康保险（认可协会）修订条例（第4号）（北爱尔兰）

The National Health Insurance (Credits to Approved Societies) Regulations (Northern Ireland) 1924
1924年《国家健康保险（认可协会的学分）条例》（北爱尔兰）