Key points are not available for this paper at this time.
Risk of Persons in Familial Contact with Pulmonary Tuberculosis W. H. Frost CopyRight*Read before the Epidemiology Section of the American Public Health Association, at the Sixty-first Annual Meeting in Washington, D. C., October 25, 1932. https://doi.org/10.2105/AJPH.23.5.426 Published Online: August 29, 2011
W. H. Frost (1933) studied this question.