title: Acupuncture for chronic low back pain.
authors.forename: Donald
authors.initials: D
authors.lastname: Marcus
mesh_terms: D015670:Acupuncture Therapy / Q000191:economics; D002908:Chronic Disease; D015928:Cognitive Behavioral Therapy; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D015990:Placebo Effect