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Subjects
- United States330
- Nonprescription Drugs208
- Physicians197
- Child196
- Spanish-American War, 1898118
- New York115
- Medicine103
- Homeopathy102
- Philadelphia87
- Treatment Outcome85
- Boston83
- Infant80
- District of Columbia76
- Hygiene76
- Mexico76
- Surgical Procedures, Operative75
- Massachusetts73
- Pharmaceutical Preparations69
- Materia Medica67
- New York City64
