Volume 9, Number 2—February 2003
Research
Annual Mycobacterium tuberculosis Infection Risk and Interpretation of Clustering Statistics
Figure 3

Figure 3. Model predictions of the proportion of disease attributable to primary and exogenous disease during the period 1993–1997 in the Netherlands and settings in which the annual risk for infection has remained unchanged over time at 0.1%, 1%, and 3% per year.