- Hospitals, General -- organization & administration1
- Hospitals, Military50
- Hospitals, Military -- history12
- Hospitals, Military -- legislation & jurisprudence3
- Hospitals, Military -- manpower1
- Hospitals, Military -- organization & administration14
- Hospitals, Military -- standards1
- Hospitals, Military -- statistics & numerical data3
- Hospitals, Psychiatric3
- Hospitals, Psychiatric -- organization & administration2
- Hospitals, Public -- legislation & jurisprudence1
- Hospitals, Special2
- Hospitals, Veterans8
- Hospitals, Veterans -- organization & administration4
- Hospitals, Veterans -- standards1
- Hot Temperature15
- Hot Temperature -- adverse effects1
- House Calls1
- Human Engineering1
- Hygiene5