Figure 1From: Inflammatory parameters predict etiologic patterns but do not allow for individual prediction of etiology in patients with CAP – Results from the German competence network CAPNETZ Admission levels of PCT (a), CRP (b) and WBC (c) in CAP patients with classical bacterial, atypical, viral, "mixed" or unknown etiology. The scatterplots represent all data. Median values with interquartile ranges are shown. ns = no significant difference; n.d. = unknownBack to article page