title: ALSUntangled No. 30: methylcobalamin.
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000188:drug therapy*; D018450:Disease Progression; D061345:Early Medical Intervention; D006801:Humans; D010166:Palliative Care; D016896:Treatment Outcome; D014805:Vitamin B 12 / Q000031:analogs & derivatives* / Q000627:therapeutic use; D014803:Vitamin B Complex / Q000627:therapeutic use*
chemical_list: D014803:Vitamin B Complex; C019476:mecobalamin; D014805:Vitamin B 12