Figure 4 A-H: The correlation analysis of ASCL1 and N%, L%, WBC, PLT, CRP, ALT, AST, LDH in serum of the COVID-19. N% Neutrophil ratio, L%Lymphocyte ratio, WBC white blood cell count, PLTprocalcitonin, CRP C-reactive protein, ALT alanine aminotransferase, AST aspartate transaminase, LDH lactate dehydrogenase. 0.01<*P <0.05; 0.001<**P ≤0.01; ***P ≤ 0.001.