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Subjects
- Physiological Phenomena219
- Education, Medical208
- Sanitation208
- Surgical Procedures, Operative205
- Pharmaceutical Preparations203
- Jurisprudence201
- Societies, Medical -- organization & administration190
- Electric Stimulation Therapy181
- District of Columbia176
- Societies, Medical160
- Military Medicine158
- Pennsylvania158
- Public Health156
- Equipment and Supplies151
- Anatomy149
- Water Supply147
- Organization and Administration145
- Treatment Outcome139
- Clinical Medicine134
- Infant133