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Subjects
- Diagnosis, Differential109
- Yellow Fever108
- Climate106
- Military Hygiene106
- Schools, Medical105
- Epidemics104
- Dissent and Disputes103
- Sanitary Engineering103
- Skin Diseases102
- Forensic Medicine99
- Hospitals, Psychiatric -- organization & administration99
- Uterine Neoplasms -- surgery99
- Ohio98
- Public Health Administration98
- Ovariectomy97
- Surgical Instruments97
- Chemical Phenomena95
- Hospitals, Military95
- Indians, North American95
- Cholera -- prevention & control91