1. Perforation of lower molar by mandibular nerve;Anderson;Br Dent J,1943
2. Perforation of roots of impacted lower third molars by contents of mandibular canal: report of cases;Austin;Am J Orthod,1947
3. Severance of mandibular nerve during extraction;Beauchamp;Br Dent J,1947
4. Inferior alveolar nerve foramen in tooth;Bosshardt;Oral Surg,1971
5. Third molar root encircling dental nerve and vessels;Bryan;Br Dent J,1925