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. 2017 Sep 13;13(4):579–590. doi: 10.1007/s11302-017-9585-0

Fig. 1.

Fig. 1

Surgical harvest and graft preparation impairs physiologic function of human saphenous veins. Paired HSV collected immediately after harvest (unprepared, UP) and after typical graft preparation (AP) from CABG patients (n = 7) were suspended in the muscle bath. Contractile responses to (a) 110 mM KCl and (b) PE were measured. *p < 0.05