Subjects
- Death.1
- Dental public health.1
- Depressions -- 1929 -- United States.1
- Diabetes.1
- Diagnosis, Laboratory.1
- Diagnosis.1
- Diarrhea, Infantile.1
- Diarrhea.1
- Digestion.1
- Diphtheria.1
- Disinfection and disinfectants.1
- Dislocations.1
- Dormitories -- Michigan -- Ann Arbor.1
- Draft.1
- Dreams.1
- Drugs.1
- Dwellings -- Michigan -- Cadillac.1
- Dwellings -- Michigan -- Dexter.1
- Dynamics.1
- Dysentery.1