Fig. 3From: Donor artery stenosis interactions with diastolic blood pressure on coronary collateral flow in type 2 diabetic patients with chronic total occlusionCorrelation between CFI and aortic BP in diabetic (red) and non-diabetic (blue) patients with mild (left), moderate (middle) or severe (right) stenosis of the PCDA, respectively. *P < 0.001, #P < 0.01, and P < 0.05 vs. diabeticsBack to article page