Correction: ClassTR: Classifying Within-Host Heterogeneity Based on Tandem Repeats with Application to Mycobacterium tuberculosis Infections.

There is a typographical error in the legend for Figure 1.

The statement “they can result from either d. a clonally heterogeneous infection or e. a mixed infection” should instead read “they can result from either d. a mixed infection or e. a clonally heterogeneous infection”.