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Subjects
- Disease Outbreaks10
- Yellow Fever10
- Philadelphia -- epidemiology6
- History, 18th Century2
- Longevity2
- Mortality2
- Alkalies1
- Bible1
- Charities1
- College of Physicians of Philadelphia.1
- Disease1
- Disease Outbreaks -- prevention & control1
- Education1
- Fever1
- France1
- Gout1
- Government Agencies1
- Health1
- Hydrochloric Acid -- therapeutic use1
- Hygiene1