Fig. 3. Comparison of H₂S, CH₃SH, and VSC levels across age groups. ppb, parts per billion; H₂S, Hydrogen sulfide; CH₃SH, methyl mercaptan; VSC, volatile sulfur compound; Group 1, teens; Group 2, 20s; Group 3, 30s; Group 4, 40s; Group 5, 50s; Group 6, 60s; Group 7, 70s; Group 8, 80s. The results of this analysis were obtained by ANOVA and post-hoc analysis. *p<0.05 indicates a significantly higher mean level of CH₃SH in age group 2, compared with other age groups.

J Oral Med Pain 2024;49:124-34 https://doi.org/10.14476/jomp.2024.49.4.124

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