title: Plasma-cobalamins in neuro-ophthalmological diseases.
mesh_terms: D000328:Adult; D000550:Amblyopia / Q000097:blood* / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D003486:Cyanides / Q000378:metabolism; D005260:Female; D006801:Humans; D008297:Male; D008661:Metabolism, Inborn Errors / Q000209:etiology; D009443:Neuritis / Q000097:blood; D009896:Optic Atrophy / Q000097:blood / Q000235:genetics*; D012607:Scotoma; D012907:Smoking / Q000150:complications; D014805:Vitamin B 12 / Q000097:blood* / Q000378:metabolism; D014806:Vitamin B 12 Deficiency
chemical_list: D003486:Cyanides; D014805:Vitamin B 12