Figure 2
From: Hydrogen-generating Si-based agent protects against skin flap ischemia–reperfusion injury in rats
Postoperative skin flap survival and blood flow. (a) Representative images of each group, along with blood flow images obtained using the laser speckle blood flow imaging system. Solid lines show the original flap area and dashed lines show the surviving flap areas. (b), (c) Flap survival rate and blood perfusion after ischemia–reperfusion injury (*p < 0.05, ***p < 0.001; Tukey’s HSD multiple comparisons test, bars represent standard errors of mean).
