Subjects
- Tuberculosis, Pulmonary -- therapy19
- Cuba18
- Expert Testimony18
- Marriage18
- Yellow Fever -- prevention & control18
- American Civil War17
- Dentistry17
- Kentucky17
- Pregnancy Complications17
- Schools17
- Smallpox -- prevention & control17
- Chemistry16
- Diagnosis, Differential16
- General Surgery16
- Hospital Design and Construction16
- Pessaries16
- Yellow Fever -- epidemiology16
- Biological Evolution15
- California15
- Communicable Disease Control15