Figure 5From: Metoprolol compared to carvedilol deteriorates insulin-stimulated endothelial function in patients with type 2 diabetes - a randomized studyThe percentage increase in forearm blood-flow after co-infusion of serotonin and insulin was decreased after treatment with metoprolol (white triangle) compared to the blood-flow before this treatment (black triangle). The increase in forearm blood-flow was not changed by treatment with carvedilol.Back to article page