Estimation of cyanocobalamin and other plasma cobalamins in hereditary optical atrophies and other ophthalmological disorders.
D000550:Amblyopia / Q000097:blood; D002675:Child, Preschool; D003486:Cyanides / Q000378:metabolism; D006801:Humans; D009443:Neuritis / Q000097:blood; D009896:Optic Atrophy / Q000097:blood* / Q000235:genetics; D012907:Smoking; D014805:Vitamin B 12 / Q000097:blood*
D003486:Cyanides; D014805:Vitamin B 12