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Comparison of cardiac function baseline (1 week post-MI, pre-injection) and post-treatment (7 weeks post-MI) in PEG (0.5 kPa) injected and saline injected groups. (A) Ejection fraction. (B) End diastolic volume. (C) End systolic volume. Statistical significance determined using paired two-tailed t-test between pre and post-injection groups. (*p<0.01 PEG compared to baseline, § p<0.01 saline compared to baseline, PEG: n = 6, saline: n = 6).
