[1] Zhu N, Zhang DY, Wang WL, et al.  A novel coronavirus from patients with pneumonia in china, 2019[J]. N Engl J Med, 2020, 382(8): 727-733.   doi: 10.1056/NEJMoa2001017
[2]

中华医学会放射学分会. 新型冠状病毒肺炎的放射学诊断: 中华医学会放射学分会专家推荐意见(第一版)[J/OL]. 中华放射学杂志, 2020, 54(00): E001−E001[2020-04-28]. rs.yiigle.com/yufabiao/1180115.htm. DOI: 10.3760/cma.j.issn.1005-1201.2020.0001.

Chinese Society of Imaging Technology. Infection prevention in radiological examination of novel coronavirus pneumonia: expert recommendation from the Chinese Society of Imaging Technology (First edition)[J/OL]. Chin J Radiol, 2020, 54 (00): E001−E001 [2020-04-28]. rs.yiigle.com/yufabiao/1180115.htm. DOI: 10.3760/cma.j.issn.1005-1201.2020.0001.

[3] Chung M, Bernheim A, Mei XY, et al.  CT Imaging features of 2019 novel coronavirus (2019-nCoV)[J]. Radiology, 2020, 295(1): 202-207.   doi: 10.1148/radiol.2020200230
[4]

中华人民共和国国家卫生健康委员会. 新型冠状病毒感染的肺炎诊疗方案(试行第五版)[EB/OL]. (2020-02-04)[2020-04-28]. http://www.nhc.gov.cn/yzygj/s7653p/202002/3b09b894ac9b4204a79db5b8912d4440/files/7260301a393845fc87fcf6dd52965ecb.pdf.

National Health Commission of the People's Republic of China. Diagnosis and treatment plan for pneumonia for novel coronavirus-infected pneumonia (trial Fifth edition)[EB/OL]. (2020-02-04)[2020-04-28]. http://www.nhc.gov.cn/yzygj/s7653p/202002/3b09b894ac9b4204a79db5b8912d4440/files/7260301a393845fc87fcf6dd52965ecb.pdf.

[5] Li Q, Guan XH, Wu P, et al.  Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia[J]. N Engl J Med, 2020, 382(13): 1199-1207.   doi: 10.1056/NEJMoa2001316
[6] Munster VJ, Koopmans M, van Doremalen N, et al.  A novel coronavirus emerging in China—key questions for impact assessment[J]. N Engl J Med, 2020, 382(8): 692-694.   doi: 10.1056/NEJMp2000929
[7] Huang CL, Wang YM, Li XW, et al.  Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China[J]. Lancet, 2020, 395(10223): 497-506.   doi: 10.1016/S0140-6736(20)30183-5
[8]

中华人民共和国国家卫生健康委员会. 新型冠状病毒肺炎诊疗方案(试行第七版)[EB/OL]. (2020-03-04)[2020-04-28]. http://www.nhc.gov.cn/yzygj/s7653p/202003/46c9294a7dfe4cef80dc7f5912eb1989/files/ce3e6945832a438eaae415350a8ce964.pdf.

National Health Commission of the People's Republic of China. COVID-19 diagnosis and treatment plan (trial Seventh edition)[EB/OL]. (2020-03-04)[2020-04-28]. http://www.nhc.gov.cn/yzygj/s7653p/202003/46c9294a7dfe4cef80dc7f5912eb1989/files/ce3e6945832a438eaae415350a8ce964.pdf.

[9] Ai T, Yang ZL, Hou HY, et al.  Correlation of chest CT and RT-PCR testing for coronavirus disease 2019 (COVID-19) in China: a report of 1014 cases[J]. Radiology, 2020, 296(2): E32-E40.   doi: 10.1148/radiol.2020200642
[10] Fang YC, Zhang HQ, Xie JC, et al.  Sensitivity of chest CT for COVID-19: comparison to RT-PCR[J]. Radiology, 2020, 296(2): E115-E117.   doi: 10.1148/radiol.2020200432
[11] 靳英辉, 蔡林, 程真顺, 等.  新型冠状病毒(2019-nCoV)感染的肺炎诊疗快速建议指南(标准版)[J]. 解放军医学杂志, 2020, 45(1): 1-20.   doi: 10.11855/j.issn.0577-7402.2020.01.01
Jin YH, Cai L, Cheng ZS, et al.  A rapid advice guideline for the diagnosis and treatment of 2019 novel coronavirus (2019-nCoV) infected pneumonia (standard version)[J]. Med J Chin PLA, 2020, 45(1): 1-20.   doi: 10.11855/j.issn.0577-7402.2020.01.01
[12] 贾凯丽, 王雪梅.  医学影像人工智能新进展[J]. 国际放射医学核医学杂志, 2020, 44(1): 27-31.   doi: 10.3760/cma.j.issn.1673-4114.2020.01.007
Jia KL, Wang XM.  New progress in medical imaging artificial intelligence[J]. Int J Radiat Med Nucl Med, 2020, 44(1): 27-31.   doi: 10.3760/cma.j.issn.1673-4114.2020.01.007
[13] Kermany DS, Goldbaum M, Cai WJ, et al.  Identifying medical diagnoses and treatable diseases by image-based deep learning[J]. Cell, 2018, 172(5): 1122-1131.   doi: 10.1016/j.cell.2018.02.010
[14]

Yang S, Jiang L, Cao Z, et al. Deep learning for detecting corona virus disease 2019 (COVID-19) on highresolution  computed tomography: a pilot study[J]. Ann Transl Med, 2020, 8(7): 450. DOI: 10.21037/atm.2020.03.132.

[15] Nicholls JM, Poon LL, Lee KC, et al.  Lung pathology of fatal severe acute respiratory syndrome[J]. Lancet, 2003, 361(9371): 1773-1778.   doi: 10.1016/s0140-6736(03)13413-7
[16] 钟琦, 李志, 沈晓勇, 等.  2019冠状病毒病(COVID-19)不同临床分型患者胸部CT影像学特征[J]. 浙江大学学报: 医学版, 2020, 49(2): 198-202.   doi: 10.3785/j.issn.1008-9292.2020.03.05
Zhong Q, Li Z, Shen XY, et al.  CT imaging features of patients with different clinical types of COVID-19[J]. J Zhejiang Univ (Med Sci), 2020, 49(2): 198-202.   doi: 10.3785/j.issn.1008-9292.2020.03.05
[17] Koo HJ, Lim S, Choe J, et al.  Radiographic and CT features of viral pneumonia[J]. Radiographics, 2018, 38(3): 719-739.   doi: 10.1148/rg.2018170048
[18] 黄璐, 韩瑞, 于朋鑫, 等.  新型冠状病毒肺炎不同临床分型间CT和临床表现的相关性研究[J]. 中华放射学杂志, 2020, 54(4): 300-304.   doi: 10.3760/cma.j.cn112149-20200205-00087
Huang L, Han R, Yu PX, et al.  A correlation study of CT and clinical features of different clinical types of COVID-19[J]. Chin J Radiol, 2020, 54(4): 300-304.   doi: 10.3760/cma.j.cn112149-20200205-00087
[19] Corman VM, Landt O, Kaiser M, et al.  Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCR[J]. Euro Surveill, 2020, 25(3): 2000045-.   doi: 10.2807/1560-7917.ES.2020.25.3.2000045
[20] Lee N, Hui D, Wu A, et al.  A major outbreak of severe acute respiratory syndrome in Hong Kong[J]. N Engl J Med, 2003, 348(20): 1986-1994.   doi: 10.1056/NEJMoa030685
[21] Das KM, Lee EY, AI Jawder SE, et al.  Acute middle east respiratory syndrome coronavirus: temporal lung changes observed on the chest radiographs of 55 patients[J]. AJR Am J Roentgenol, 2015, 205(3): W267-274.   doi: 10.2214/AJR.15.14445