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Subjects
- United States13
- Government Regulation8
- Military Personnel8
- United States. Army.4
- Military Medicine2
- Military Medicine -- legislation & jurisprudence2
- Climate1
- Clinical Laboratory Techniques1
- Military Personnel -- legislation & jurisprudence1
- Quarantine1
- Research Design1
- Southeastern United States1
- Temperature1
- United States. War Department1
- Yellow Fever1
- Yellow Fever -- prevention & control1