Fig. 3From: Acute coronary syndrome secondary to allergic coronary vasospasm (Kounis Syndrome): a case series, follow-up and literature reviewCoronary angiography of: Upper left: left coronary artery spasm; Lower left: left coronary artery relaxed after intracoronary nitroglycerin; Upper right: right coronary artery spasm; Lower right: right coronary artery relaxed after intracoronary nitroglycerinBack to article page