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Subjects
- United States[remove]30
- Military Personnel4
- Physicians3
- Constitution and Bylaws2
- History, 19th Century2
- Insurance, Life2
- Medical History Taking2
- Physical Examination2
- Public Health Administration2
- Schools, Medical2
- Abattoirs1
- American Dermatological Association.1
- American Medical Association.1
- Anesthetics, Inhalation -- history1
- Army Mutual Aid Association.1
- Association of Military Surgeons of the United States.1
- Body Weights and Measures1
- Canada1
- Capitalism1
- Censuses1