Research Article

Clinical, Biochemical, and ATR-FTIR Spectroscopic Parameters Associated with Death or Survival in Patients with Severe COVID-19

Figure 5

Cytokines content on hospitalized patients with severe COVID-19 who survived or died. (a) ATR-FTIR spectra of the cytokine’s regions. (b) Second derivative of the ATR-FTIR spectra of the analyzed cytokines. (c) IFN-γ, TNF-α, IL1-β, IlL-10, and IL-6 (median and RIQ) levels. U-Mann–Whitney analysis. , .
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