Chen, T., W. Xu, Y. Cai, Q. Wang, J. Guo, and Y. Chen. “Safety and Efficacy of Guidezilla Extension Catheter for the Percutaneous Treatment of Complex Coronary Lesions”. The Heart Surgery Forum, vol. 23, no. 2, Mar. 2020, pp. E147-E150, doi:10.1532/hsf.2709.