Subjects
- Yellow Fever70
- Military Nursing68
- Education, Medical66
- Patients63
- Relief Work63
- Philadelphia62
- Sexually Transmitted Diseases62
- Disease61
- Massachusetts60
- Child59
- Sanitation59
- Diet56
- New York City55
- Jurisprudence54
- England53
- Military Medicine -- organization & administration52
- Forensic Medicine51
- Pharmaceutical Preparations50
- Europe48
- Pediatrics48