Fig. 5From: Comparison of proteins with anti-influenza virus effects in parotid and submandibular-sublingual saliva in humansAntimicrobial proteins, a lysozyme C (LYS), b histatin-1 (HIS1), c lactoferrin (LFN), and d lactoperoxidase (LPO) concentrations in SMSL and parotid saliva samples collected from the orifice of the respective glands in 12 subjects. Values are shown in box and whisker plots with median, interquartile, and range. Cross mark and circle represent the means and outliers, respectively. Wilcoxon signed-rank test; *p < 0.05; n.s., not significantBack to article page