Gopalakrishnan, ASivasubramonian, SKapilamoorthy, TRValaparambil, A2017-03-102017-03-10201671 ,4;495-49610.2143/AC.71.4.3159706https://dspace.sctimst.ac.in/handle/123456789/10031Cardiovascular System & CardiologyMassive left main coronary aneurysm presenting as trepopnoea