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Copyright ©The Author(s) 2020.
World J Clin Cases. Nov 26, 2020; 8(22): 5501-5512
Published online Nov 26, 2020. doi: 10.12998/wjcc.v8.i22.5501
Figure 9
Figure 9 Time course of coronavirus disease-2019 pneumonia. A: Early stage; B: Progressive stage; C: Severe stage; D: Absorption stage.