Research Article

Cancer Incidence and Mortality in a Cohort of US Blood Donors: A 20-Year Study

Figure 3

KM survival curves for all-cause mortality for donors and nondonors with (a) cancers of digestive system ( ); (b) cancers of respiratory system ( ); (c) breast cancers ( ); (d) cancers of male genital system ( ); -axis represents survival time in years.
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(a)
814842.fig.003b
(b)
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(c)
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(d)