Cheng, Z., Shi, J., Pe, C. and Guo, Y. 2021. Typical Retrograde Type A Dissection After Previous Type B Dissection: Typical RTAAD after previous TBAD. The Heart Surgery Forum. 24, 3 (Jun. 2021), E589-E592. DOI:https://doi.org/10.1532/hsf.3811.