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Mean (SD) Lesion Depth and Hydroxyproline Concentration of the Three Groups
| Assessment of Demineralisation | Group | p value | Bonferroni | ||
|---|---|---|---|---|---|
| 1 (SDF) | 2 (PEG-AgNPs + NaF) | 3 (Water) | |||
| Lesion depth (µm) | 118 (7) | 121 (14) | 339 (20) | <0.001 | 1, 2 < 3 |
| Hydroxyproline concentration | 122 (28) | 146 (22) | 335 (21) | <0.001 | 1, 2 < 3 |
Abbreviations: SDF, silver diamine fluoride; PEG-AgNPs, fluoridated polyethylene glycol-coated silver nanoparticles.
