Fig. 2From: The cardiovascular phenotype of adult patients with phenylketonuriaPost-ischemic flow reserve (PIFR) and pulse wave velocity (PWV) in patients with phenylketonuria (PKU) and healthy controls. Bar charts showing the mean and SD. **p ≤ 0.01, ***p ≤ 0.001 (Unpaired t-test)Back to article page