A case report of colon interposition radical surgery performed via unilateral thoracotomy in a patient with esophageal cancer after billroth II gastrectomy - Wang, Chun-Guang; Zhang, Guang-Xin; Zhang, Yan; Guo, Hang; Zhang, Guang-Lei; Kang, Zhen-Hua (Frontiers in Oncology, 2024)