title: Vitamin D supplementation for patients with chronic pain.
authors.forename: Tue Wenzel
authors.initials: TW
authors.lastname: Kragstrup
mesh_terms: D002908:Chronic Disease; D006801:Humans; D010146:Pain / Q000188:drug therapy* / Q000517:prevention & control; D014807:Vitamin D / Q000008:administration & dosage* / Q000097:blood
chemical_list: D014807:Vitamin D