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. 2014 Aug 7;11(8):7961–7976. doi: 10.3390/ijerph110807961

Figure 4.

Figure 4

Peripheral hemodynamic measurements at baseline, at 1 and 6 months after the surgery in the intervention (n = 57) and control groups (n = 60). ABI = ankle-brachial index; error bars indicate ± standard error; months = after bypass surgery.