Figure 1From: Metoprolol compared to carvedilol deteriorates insulin-stimulated endothelial function in patients with type 2 diabetes - a randomized studyEndothelial function presented as relative forearm blood-flow at baseline was lower in the group of patients with type 2 diabetes, compared to the healthy control group. Forearm blood-flow is presented as a proportion between the infused and the non-infused arm.Back to article page