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Figure 4: Immortal time bias. Adapted from Franklin
et al
., 2017
[7]
![Figure 4: Immortal time bias. Adapted from Franklin <i>et al</i>., 2017<sup>[7]</sup>](articles/2022/13/1/images/PerspectClinRes_2022_13_1_12_335015_f4.jpg)