Fig. 6From: Effect of partial restorative treatment on stress distributions in non-carious cervical lesions: a three-dimensional finite element analysisFirst principal stress and shear stress (MPa) distributions at dentin-restoration interfaces for partial restorations and complete restorations using different restorative materials. a First principal stress distributions in partially restored NCCLs (A1–A3) and completely restored NCCLs (A4); b shear stress distributions in partially restored NCCLs (A1–A3) and completely restored NCCLs (A4); c first principal stress distributions in partially restored NCCLs (B1–B3) and completely restored NCCLs (B4); d shear stress distributions in partially restored NCCLs (B1–B3) and completely restored NCCLs (B4); e first principal stress distributions in partially restored NCCLs C1–C3 and completely restored NCCLs (C4); f shear stress distributions in partially restored NCCLs (C1–C3) and completely restored NCCLs (C4)Back to article page