title: Acupuncture or acupuncture?
authors.affiliation: Department Community Medicine, Rehabilitation, Rehabilitation Medicine, Umea University, By 9A, NUS, 901 85 Umea, Sweden.
authors.forename: Bengt H
authors.initials: BH
authors.lastname: Sjölund
mesh_terms: D015667:Acupuncture Analgesia / Q000379:methods*; D006801:Humans; D059408:Pain Management