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Subjects
- Pennsylvania[remove]208
- Physicians12
- Constitution and Bylaws11
- Hospitals, Psychiatric11
- Communicable Disease Control -- legislation & jurisprudence9
- Hospitals, Military8
- Public Health8
- Public Health -- legislation & jurisprudence7
- American Civil War6
- Public Health Administration -- legislation & jurisprudence6
- Disease Outbreaks5
- Health Resorts5
- Hospitals, State5
- Prisons5
- Quarantine -- legislation & jurisprudence5
- Societies, Medical5
- Water Supply5
- Balneology4
- Disease Outbreaks -- prevention & control4
- History, 17th Century4