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Figure 7 "Survival Curves" (on the Basis of Time to First Occurring Outcome Out of the Composite Event)

The positron emission tomography adherence group versus standard care arm. Mantel-Haenszel (log-rank) Test for differences between 2 survival curves; adjusted hazard ratio = 0.62, 95% CI 0.42 to 0.93, p = 0.019.