Wallooppillai, N.J.Rasaretnam, R.2016-01-142016-01-141971The Ceylon Medical Journal, 16(4)pp.236-238https://dl.nsf.gov.lk/handle/1/20606Medical SciencesCongenital heart diseasesPaediatricsThoracic surgeryBalloon atrial septostomy for transposition of the great vesselsArticle