title: [Vitamin B12, chronic fatigue and injection treatment].
authors.forename: K
authors.initials: K
authors.lastname: Björkegren
mesh_terms: D015673:Fatigue Syndrome, Chronic / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D007273:Injections, Intramuscular; D014805:Vitamin B 12 / Q000008:administration & dosage*; D014806:Vitamin B 12 Deficiency / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy
chemical_list: D014805:Vitamin B 12