Chen, T.-H., I.-C. Hsieh, M.-J. Hsieh, Y.-. C. Liu, F.-C. Lin, J.-J. Chu, H.-T. Wo, C.-C. Wu, C.-Q. Fan, and D. Wu. “Dynamic Aortic Pouch: A Rare Etiology of Aortic Regurgitation”. The Heart Surgery Forum, vol. 13, no. 4, Aug. 2010, pp. E269-E270, doi:10.1532/HSF98.20091196.