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Subjects
- Disease Outbreaks5
- Cholera4
- Cholera -- epidemiology3
- Cholera -- drug therapy1
- Cholera -- etiology1
- Cholera -- prevention & control1
- Cholera Morbus1
- England1
- Environmental Pollutants1
- India1
- Inflammation1
- Ireland -- epidemiology1
- Jamaica1
- New York (State). Legislature.1
- New York -- epidemiology1
- New York City1
- Plants1
- Quarantine -- legislation & jurisprudence1
- Smallpox1
- Yellow Fever -- prevention & control1