On the 15th of February 2024 in Sumy Regional Cardiology Center master class on coronary angiography was done by Tsaplia V.V. (interventional cardiologist) during study of the  elective course in internal medicine connected with invasive methods with the teacher Chernatska O.M. A lot of topics were discussed. Students remember acute coronary syndrome, hypertrophic cardiomyopathy, heart anatomy, indication and contrindication of coronary angiography.