title: Use of constant direct current in the treatment of nonunion.
mesh_terms: D000293:Adolescent; D000328:Adult; D002370:Casts, Surgical; D004599:Electric Stimulation Therapy; D004567:Electrodes, Implanted; D005260:Female; D005594:Fracture Fixation, Intramedullary; D005599:Fractures, Ununited / Q000628:therapy*; D006801:Humans; D008297:Male; D010019:Osteomyelitis / Q000150:complications