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Figure 2 Platelet activation in bleeding-time blood before and after the euglycemic and hyperglycemic clamps. (A) P-selectin expression on platelets. (B) Expression of LIMP on platelets. Open bars = euglycemic; striped bars = hyperglycemic. Data are reported as the percent increase in positive platelets between samples after versus before clamping. *p < 0.04, p < 0.02 vs. before clamping. **p < 0.004, ^#p < 0.03 vs. before clamping, ^##p < 0.005 vs. before clamping.