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At all postoperative time points, the physical limitation score of the Seattle Angina Questionnaire (SAQ) was significantly improved (40.2±1.4 after 3 months, 40.9±1.5 after 6 months, 43.7±1.0 after 12 months, versus 28.4±1.5 preoperatively). Pre, preoperatively. Separated values, outliers included in the statistical analysis. Asterisk, p<0.0001 versus pre.
