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Subjects
- United States280
- Child160
- Physicians132
- Spanish-American War, 1898104
- New York100
- Homeopathy93
- Philadelphia84
- Boston82
- Medicine81
- District of Columbia70
- Massachusetts67
- Pharmaceutical Preparations65
- Infant64
- Nonprescription Drugs62
- Hygiene61
- Surgical Procedures, Operative59
- New York City58
- Materia Medica53
- Electric Stimulation Therapy51
- Physiological Phenomena51