Subjects
- Homeopathy -- methods1
- Housing1
- Hygiene1
- Injections, Intravenous1
- International Cooperation1
- International Sanitary Conference1
- Malaria1
- Malta1
- Meteorological Concepts1
- Military Medicine -- history1
- Mortality1
- Occupations1
- Ohio1
- Opium -- therapeutic use1
- Pharmaceutical Preparations1
- Quarantine1
- Quarantine -- legislation & jurisprudence1
- Quebec1
- Rinderpest -- therapy1
- Saline Solution, Hypertonic -- therapeutic use1