Subjects
- Patients346
- Disease Outbreaks345
- Boston341
- Sanitation331
- Clinical Medicine324
- Personnel Management324
- Phytotherapy324
- Hospitals314
- Yellow Fever310
- Canada306
- Schools, Medical306
- Infant304
- Constitution and Bylaws301
- General Surgery300
- Research297
- Obstetrics288
- Neoplasms284
- Pennsylvania278
- Dentistry274
- Societies, Medical -- organization & administration270
