1 Subjects: “...National health services / England / Early works to 1800...”

2 Subjects: “...Federalism, federal, territorial politics, regionalism, nationalism, identities, public policy...”

3 Subjects: “...Central / national / federal government...”

4 Subjects: “...Politics and government;Social welfare and social services;Central / national / federal government...”

5 Subjects: “...Central / national / federal government policies...”

6 Subjects: “...Information technology;Health informatics;UK's National Health Service;OpenEHR;public domain...”

7 Subjects: “...Information technology;Health informatics;UK's National Health Service;OpenEHR;public domain...”

8 Subjects: “...National Congregations Study...”

9 Subjects: “...national standard...”