title: Acupuncture: context and critique.
mesh_terms: D015670:Acupuncture Therapy / Q000009:adverse effects; D000698:Analgesia; D000818:Animals; D001007:Anxiety; D001249:Asthma / Q000628:therapy; D002986:Clinical Trials as Topic; D004558:Electric Stimulation; D006261:Headache / Q000628:therapy; D006801:Humans; D006990:Hypnosis; D007592:Joint Diseases / Q000628:therapy; D009474:Neurons / Q000502:physiology; D010919:Placebos; D011602:Psychophysiologic Disorders / Q000628:therapy; D012018:Reflex
chemical_list: D010919:Placebos