Correction to:

Wien Klin Wochenschr 2020

https://doi.org/10.1007/s00508-020-01638-5

The original version of this article unfortunately contained a mistake. There was an error in Fig. 2 as well as an error in two of the values. It should read p < 0.05 instead of p < 0.03 in the sections Summary (line 8) and Results (line 26). The original article has been corrected. We apologize for the mistake.

The correct Fig. 2 is given below.

Fig. 2
figure 1

Lower mean values ± SEM of serum neopterin (left) and kynurenine (right) concentrations in AD patients positive for Treponema denticola (left) and Tannerella forsythia (right) respectively