Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Aug 26, 2020; 8(16): 3601-3607
Published online Aug 26, 2020. doi: 10.12998/wjcc.v8.i16.3601
Figure 5
Figure 5 Coronary angiography after the intracoronary injection of nitroglycerin. The left anterior descending coronary artery spasm was relieved.