LAUSR

Shanghai Universal Medical Imaging Diagnostic Center, Shanghai, China; A*STAR-NUS, Clinical Imaging Research Center, Singapore, Singapore; Department of Radiation Oncology, National University Hospital, Singapore, Singapore; Department of Radiation Oncology, Mount Elizabeth Novena Hospital, Singapore, Singapore; Shanghai Key Laboratory for Molecular Imaging, Shanghai University of Medicine and Health Sciences, Shanghai, China; Molecular Imaging Precision Medicine Collaborative Innovation Center, Shanxi Medical University, Taiyuan, China Contributions: (I) Conception and design: IWK Tham, J Yan; (II) Administrative support: None; (III) Provision of study materials or patients: IWK Tham; (IV) Collection and assembly of data: X Gao, J Yan; (V) Data analysis and interpretation: X Gao, J Yan; (VI) Manuscript writing: All authors; (VII) Final approval of manuscript: All authors. Correspondence to: Ivan W. K. Tham. Department of Radiation Oncology, Mount Elizabeth Novena Hospital, 38 Irrawaddy Road, Singapore, Singapore. Email: [email protected]; Jianhua Yan. Shanghai Key Laboratory for Molecular Imaging, Shanghai University of Medicine and Health Sciences, Shanghai, China. Email: [email protected].