Figure 7 A-H: The correlation analysis of SP 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,PLT procalcitonin, CRP C-reactive protein, ALTalanine aminotransferase, AST aspartate transaminase, LDHlactate dehydrogenase. 0.01<*P <0.05; 0.001<**P ≤0.01; *** P ≤ 0.001.