From: Cleaning ability of rotary NiTi systems with different kinematics
PTN
WOG
TF
P value
Curvature
30.4 ± 3.67
30.6 ± 3.48
31.2 ± 3.53
0.76
Radius
6.13 ± 1.45
6.21 ± 1.43
6.15 ± 1.38
0.98