Cobalamine deficiency.
Gilbert
G J
GJ
D000368:Aged; D003072:Cognition Disorders / Q000209:etiology / Q000523:psychology; D003704:Dementia / Q000209:etiology* / Q000523:psychology; D005260:Female; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000209:etiology; D014805:Vitamin B 12 / Q000627:therapeutic use*; D014806:Vitamin B 12 Deficiency / Q000150:complications* / Q000188:drug therapy*
D014805:Vitamin B 12