highly significantP < 0.001
The overall changes in dentin thickness were less in the RM group (0.27 ± 0.24) than in the WG group (0.78 ± 48), with a highly significant statistical difference between both groups ( P < 0.001).
The overall changes in dentin thickness were less in the RM group (0.27 ± 0.24) than in the WG group (0.78 ± 48), with a highly significant statistical difference between both groups ( P < 0.001).