[Subacute combined degeneration with normal serum vitamin B12 level].
Katsuura
Yumi
Y
Department of Internal Medicine, Akita Red Cross Hospital, Akita.
Takado
Yuhei
Y
Koide
Takashi
T
Ishiguro
Hideaki
H
D000368:Aged; D006801:Humans; D008297:Male; D052879:Subacute Combined Degeneration / Q000378:metabolism*; D014805:Vitamin B 12 / Q000097:blood* / Q000378:metabolism
D014805:Vitamin B 12