An unusual vertical fracure of the root.
D000328:Adult; D005260:Female; D006801:Humans; D007180:Incisor / Q000293:injuries*; D008437:Maxilla; D010514:Periodontal Pocket / Q000209:etiology; D014082:Tooth Fractures / Q000150:complications; D014092:Tooth Root / Q000293:injuries*