Subjects
- Health Behavior96
- Spanish-American War, 189896
- Smoking -- prevention & control95
- Adolescent94
- Administrative Personnel91
- Public Health91
- Hospitals89
- Military Medicine89
- King George Military Hospital.86
- Infant85
- Warfare84
- Hotlines82
- Laboratories82
- United Kingdom80
- Belgium74
- Acquired Immunodeficiency Syndrome -- psychology69
- Operating Rooms69
- Italy68
- Fund Raising67
- Sexual Partners67