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. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: Tuberculosis (Edinb). 2011 Dec 21;92(2):160–165. doi: 10.1016/j.tube.2011.11.007

Figure 3. Proportion of mice infected based on presented dose.

Figure 3

Aerosol exposure groups A-G are described in Tables 1 and 2. The area of each data point is proportional to the total number of mice in the group. Curves were plotted based on a sigmoid dose-response (solid line) and a Poisson distribution (dashed line) as described in Methods. The best-fit curves were determined by weighted least squares.