Effectiveness and safety of a robot-assisted 3D personalized template in 125I seed brachytherapy of thoracoabdominal tumors - Ma, Xiaodong; Yang, Zhiyong; Jiang, Shan; Huo, Bin; Cao, Qiang; Chai, Shude; Wang, Haitao (Journal of Contemporary Brachytherapy, 2018)