[Complications in root canal therapy--Perforation].
D003786:Dental Pulp Cavity / Q000293:injuries*; D006801:Humans; D012389:Root Canal Obturation; D012390:Root Canal Therapy / Q000009:adverse effects*; D014092:Tooth Root / Q000293:injuries*
Komplikationen bei der Wurzelkanalbehandlung-Die Perfoation.