title: Surgical treatment, past and present, in Parkinson's disease.
mesh_terms: D000328:Adult; D000368:Aged; D001921:Brain / Q000601:surgery; D002818:Cordotomy; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D004564:Electrocoagulation; D005260:Female; D007839:Functional Laterality; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy / Q000601:surgery* / Q000628:therapy; D010301:Parkinson Disease, Postencephalitic / Q000601:surgery; D011183:Postoperative Complications; D012008:Recurrence; D013116:Spinal Cord / Q000601:surgery; D013238:Stereotaxic Techniques; D013562:Sympathectomy; D013788:Thalamus / Q000601:surgery*; D013997:Time Factors; D014202:Tremor
chemical_list: D004295:Dihydroxyphenylalanine