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Subjects
- Medicine102
- Disease Outbreaks68
- Pharmaceutical Preparations62
- Yellow Fever61
- Materia Medica43
- London42
- Disease35
- Medicine, Traditional30
- Philadelphia30
- Cooking29
- United Kingdom28
- Physicians26
- Smallpox -- prevention & control26
- General Surgery25
- Philadelphia -- epidemiology25
- Surgical Instruments23
- Anatomy21
- England21
- Midwifery21
- United States21