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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Frost W. H. Risk of Persons in Familial Contact with Pulmonary Tuberculosis. Am J Public Health Nations Health. 1933 May;23(5):426–432. doi: 10.2105/ajph.23.5.426. [DOI] [PMC free article] [PubMed] [Google Scholar]