title: Editorial: 1 plus 1 equals 1, 0 minus 1 equals 0.
mesh_terms: D015670:Acupuncture Therapy; D000700:Analgesics / Q000627:therapeutic use; D004599:Electric Stimulation Therapy; D006801:Humans; D059408:Pain Management; D011603:Psychophysiology
chemical_list: D000700:Analgesics