Image guidance of screening, staging, and combined modality management of non-small cell lung cancer / Joe Y. Chang. [et al.] -- Guidelines and techniques for image-guided radiotherapy for non-small cell lung cancer / Joe Y. Chang -- Radiotherapy guidelines in small cell lung cancer / Ritsuko Komaki -- Image guidance to account for interfractional and intrafractional variations: from a clinical and physics perspective / Keith R. Britton, Lei Dong, and Radhe Mohan -- Respiratory-gated radiation therapy / George Starkschall -- Image-guided stereotactic body radiation therapy for early-stage non-small cell lung cancer / Joe Y. Chang, Peter Balter, and Ritsuko Komaki -- The physics aspects of intensity-modulated radiation therapy for lung cancers / Helen H. Liu -- Image-guided proton radiotherapy in lung cancer / Joe Y. Chang, Radhe Mohan, and James D. Cox -- Evaluation of treatment-related toxicity and clinical outcome in lung cancer treated by image-guided radiotherapy and chemotherapy / Zhongxing Liao, Helen H. Liu, and Ritsuko Komaki -- Future development: deformable image registration to track tumor motion and 4-D radiotherapy planning and verification / Lei Dong.