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Subjects
- Schools, Medical3
- Social Skills1
- Societies, Medical1
- Substance-Related Disorders -- prevention & control3
- Suicide1
- Thorpe, Burton Lee.1
- Tooth Extraction14
- United States3
- United States. Navy. Dental Corps.1
- United States. Public Health Service.1
- Virginia1
- Wells, Horace, 1815-1848.1
- Women1
- World Health Organization2
- World War II1