Fig. 8From: Progranulin signaling in sepsis, community-acquired bacterial pneumonia and COVID-19: a comparative, observational studyROC analysis for the differentiation between patients with viral COVID-19 or non-COVID-19 pneumonia (CAP) for progranulin vs. procalcitonin (PCT), interleukin-6 (IL-6) or C-reactive protein (CRP). Procalcitonin and C-reactive protein act as a negative predictor for the detection of a SARS-COV-2 pneumonia and have therefore been inverted for this ROC analysisBack to article page