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Fig. 1 | BMC Infectious Diseases

Fig. 1

From: Associated risk factors with disease severity and antiviral drug therapy in patients with COVID-19

Fig. 1

Changes in laboratory parameters in patients with COVID-19 infection. The changes in lymphocyte counts (A), troponin T (B), creatinine (C), D-dimer (D), and oxygenation index (E) were recorded. The differences between severe and non-severe cases were statistically significant at all time points except for creatinine on the 4th, 7th, and 14th days after admission (P < 0.05). The normal values of the parameters are shown as the red solid line. COVID-19 = 2019 novel coronavirus disease

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