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Subjects
- Public Health Service Hospital (Lexington, Ky.)1
- Social Medicine1
- Socioeconomic Factors1
- Substance-Related Disorders1
- Texas1
- Treadway, Walter L. (Walter Lewis), 1886-19731
- Tuberculosis, Pulmonary1
- Tuberculosis, Pulmonary -- transmission1
- United States1
- United States. Public Health Service1
- United States. Surgeon-General's Office1
- Vision Tests1
- Women1
- World War I1