Venkatesa Kumar Anakaputhur Rajan; Siva kumaran Subbarayan M; Arun kumar Govindarajan; Harikrishnan Subramanian M; Chandrasekar Purushothaman; Raghuram Arani Raghavendrarao. Cardiac Surgery in an Octogenarian Indian Population. Kauverian Medical Journal 2024, 1, 5-12.