Affiliation: | 1. Department of Radiology,Shanghai Public Health Clinic Center Affiliated to Fudan University, Shanghai 201508, China 2. Department of Radiology, Nantong Tumor Hospital Affiliated to Nantong University, Nantong, Jiangsu 226361, China 3. Department of Infectious Diseases,Shanghai Public Health Clinic Center Affiliated to Fudan University, Shanghai 201508, China 4. Department of Radiology, Zhongshan Hospital, Fudan University,Shanghai 200032, China |