Figure 4: Distribution of relative frequency of CEB subgroups: percentage of individual cytological groups in strata of extent of anaerobic metabolism according to CEB (CEB ≥28.00 is in the reference range; CEB between 10.00 and 28.00 corresponds with advanced extent of anaerobic metabolism in serous CNS inflammations; CEB ≤10.00 corresponds with the oxidative burst of professional phagocytes).