Prevalence of canal irregularities in mandibular incisors: a radiographic study.
D003786:Dental Pulp Cavity / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D007180:Incisor / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D008334:Mandible; D010482:Periapical Abscess; D011859:Radiography