Yoshihiro, Goto, Sho Takagi, Junji Yanagisawa, Akio Nakasu, and Yasuhide Okawa. 2021. “Endoscopic Internal Thoracic Artery Harvesting With Changes in Scope Position”. The Heart Surgery Forum 24 (6):E950-E951. https://doi.org/10.1532/hsf.4195.