From: Morphological evaluation of gonial and antegonial regions in bruxers on panoramic radiographic images
Bruxism
Bone peaks
Total
P
Negative (-)
Positive (+)
n
%
No
54
56.3
11
27.5
65
47.8
0.002 a
Yes
42
43.8
29
72.5
71
52.2
96
100.0
40
136