Loomba, Rohit S Discordant ventriculo-arterial connections, or "transposition", are not necessarily an essential part of isomerism. [electronic resource] - Congenital anomalies 03 2017 - 66 p. digital Publication Type: Letter; Comment ISSN: 1741-4520 Standard No.: 10.1111/cga.12195 doi Subjects--Topical Terms: HumansIsomerismTransposition of Great Vessels