[One-step therapy for the infected root canal and apex lesion--analysis of 124 cases].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001424:Bacterial Infections / Q000628:therapy*; D002648:Child; D003788:Dental Pulp Diseases / Q000628:therapy*; D006801:Humans; D008875:Middle Aged; D012390:Root Canal Therapy / Q000379:methods*; D013242:Sterilization; D014092:Tooth Root