Affiliation: | 1. Department of Radiodiagnosis, PGIMER, Chandigarh, India;2. Department of Surgery, PGIMER, Chandigarh, India;3. Department of Gastroenterology, PGIMER, Chandigarh, India;1. University Hospitals Bristol NHS Foundation Trust, UK;2. North Bristol NHS Trust, UK;3. Department of Radiology, The Children''s Hospital of Philadelphia, USA;4. Centre for Statistical Consultation, University of Stellenbosch, South Africa;5. Perelman School of Medicine, University of Pennsylvania, USA;1. Department of Radiology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China;2. Shenzhen Smart Imaging Healthcare Co., Ltd, Shenzhen, 510800, China;3. Department of Radiology, The Fifth Affiliated Hospital of GuangZhou Medical University, Guangzhou, 510120, China;1. Department of Radiology, TongDe Hospital of ZheJiang Province, No.234, Gucui Road, Hangzhou, Zhejiang Province, 310012, China;2. Department of Radiology, Anqing Municipal Hospital, Anqing, Anhui, China;3. Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, 310016, China;1. Department of Radiology, Peking University Third Hospital, BeiJing, 100191, China;2. Department of Nuclear Medicine, Peking University Third Hospital, BeiJing, 100191, China;3. Department of Rheumatology, Peking University Third Hospital, BeiJing, 100191, China;1. Department of Radiology, Royal United Hospitals Bath NHS Foundation Trust, Combe Park, Bath, Avon, BA1 3NG, UK;2. Department of Radiology, Addenbrooke''s Hospital, Cambridge University Hospitals NHS Foundation Trust, Hills Rd, Cambridge, CB2 0QQ, UK;3. Department of Oncology, Royal United Hospitals Bath NHS Foundation Trust, Combe Park, Bath, Avon, BA1 3NG, UK |