"Entfernen metallischer Fragmente aus Wurzelkanälen" (Removal of metal fragments from the root canal).
D003762:Dental Instruments / Q000009:adverse effects*; D003786:Dental Pulp Cavity; D005547:Foreign Bodies / Q000209:etiology / Q000628:therapy*; D006801:Humans; D012390:Root Canal Therapy / Q000009:adverse effects*