title: Radiotherapy for lung tumors arising after a prior pneumonectomy.
authors.affiliation: The Institute of Biomedical Engineering, College of Medicine and College of Engineering, National Taiwan University, Taipei, Taiwan; ; Department of Surgery, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.
authors.forename: Ke-Cheng
authors.initials: KC
authors.lastname: Chen
authors.forename: Jin-Shing
authors.initials: JS
authors.lastname: Chen