Table 2.
Anterior | Posterior | Ant or post | |
---|---|---|---|
Apex | 122 (77%) | 78 (49%) | 134 (85%) |
Middle | 83 (53%) | 81 (51%) | 122 (77%) |
Base | 21 (13%) | 22 (13%) | 35 (22%) |
TZ | 25 (16%) | 18 (11%) | 35 (22%) |
Any section | 135 (85%) | 120 (76%) | — |
Ant: anterior, post: posterior.