title: Overview of acupuncture in chronic pain clinical research.
authors.affiliation: Department of Preventive Medicine, University of Southern California, Los Angeles, USA.
authors.forename: M M
authors.initials: MM
authors.lastname: Morris
mesh_terms: D015667:Acupuncture Analgesia; D002908:Chronic Disease; D006801:Humans; D015201:Meta-Analysis as Topic; D059408:Pain Management