Fig. 6From: Proteomic analysis identifies a signature of disease severity in the plasma of COVID-19 pneumonia patients associated to neutrophil, platelet and complement activationELISA analysis of plasma levels of MPO, DEFA3 and LCN2 from 6 COVID-19 ICU patients6 COVID-19 non-ICU patients and 6 HD. Data are presented as the mean ± SD. * = P < 0.05** = P < 0.01Back to article page