title: [Who is exposed to a life-long unnecessary treatment with vitamin B12?].
authors.affiliation: Medicinska kliniken, Ostra sjukhuset, Göteborg.
authors.forename: H
authors.initials: H
authors.lastname: Nilsson-Ehle
authors.forename: S
authors.initials: S
authors.lastname: Lindstedt
authors.forename: R
authors.initials: R
authors.lastname: Jagenburg
mesh_terms: D002908:Chronic Disease; D005500:Follow-Up Studies; D006801:Humans; D008485:Medical Audit; D014805:Vitamin B 12 / Q000008:administration & dosage*; D014806:Vitamin B 12 Deficiency / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology
chemical_list: D014805:Vitamin B 12
vernacular_title: Vem utsätts för en livslång onödig behandling med vitamin B12?