Assessment of Nerve Injuries after Surgical Removal of Mandibular Third Molar: A Prospective Study
Figure 4
Relationship of inferior alveolar nerve with roots of impacted third molar. (a) Darkening of root. (b) Deflection of root. (c) Narrowing of root. (d) Bifid root apex. (e) Diversion of canal. (f) Narrowing of canal. (g) Interruption in white line of canal.
