title: [Posttreatment evaluation of root canal fillings performed by dental students].
abstract: The present study deals with root canal treatments performed by students in 616 teeth, 322 of which could be reevaluated clinically and radiologically after periods of 3-7 years. 14 (4%) teeth had to be apicectomized. 96% of the teeth had no clinical symptoms.
authors.affiliation: Zahn-, Mund- und Kieferklinik der Universität zu Köln.
authors.forename: U
authors.initials: U
authors.lastname: Fritz
authors.forename: M
authors.initials: M
authors.lastname: Wichmann
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002983:Clinical Competence; D004497:Education, Dental; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D012390:Root Canal Therapy; D013335:Students, Dental
vernacular_title: Nachuntersuchung von Wurzelkanalfüllungen aus dem studentischen Kursbetrieb.