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Subjects
- Physiological Phenomena219
- Education, Medical211
- Sanitation209
- Surgical Procedures, Operative205
- Pharmaceutical Preparations203
- Jurisprudence202
- Societies, Medical -- organization & administration191
- Electric Stimulation Therapy184
- District of Columbia179
- Societies, Medical167
- Treatment Outcome167
- Military Medicine158
- Pennsylvania158
- Public Health157
- Equipment and Supplies156
- Water Supply150
- Anatomy149
- Organization and Administration145
- Infant138
- Hospitals, Psychiatric137