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- Pennsylvania Hospital (Philadelphia, Pa.)[remove]19
- Philadelphia15
- Hospitals, Public -- organization & administration4
- Hospitals3
- Students, Medical3
- Women's Rights3
- Hospitals, Military -- organization & administration2
- Hospitals, Municipal2
- Naval Medicine -- organization & administration2
- Anesthesia -- mortality1
- Anniversaries and Special Events1
- Clinical Medicine -- education1
- Ether -- adverse effects1
- Hospitals, Municipal -- history1
- Hospitals, Public -- legislation & jurisprudence1
- Hospitals, Teaching1
- Hospitals, Urban -- history1
- Pennsylvania1
- United States1
- United States. Navy1