title: Intractable epilepsy as the presentation of vitamin B deficiency in the absence of macrocytic anemia.
authors: Meng
authors: M
authors: Lee
authors: Hong-Shiu
authors: HS
authors: Chang
authors: Hsiao-Ting
authors: HT
authors: Wu
authors: Hsu-Huei
authors: HH
authors: Weng
authors: Chiung-Mei
authors: CM
authors: Chen
mesh_terms: D000368:Aged; D000748:Anemia, Macrocytic / Q000453:epidemiology*; D015897:Comorbidity; D004827:Epilepsy / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D011115:Polyneuropathies / Q000209:etiology; D014805:Vitamin B 12 / Q000627:therapeutic use; D014804:Vitamin B Deficiency / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy
chemical_list: D014805:Vitamin B 12