[Mild and moderate cognitive disorders in elderly].
Iakhno
N N
NN
Zakharov
V V
VV
D000367:Age Factors; D000368:Aged; D003072:Cognition Disorders / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology; D006801:Humans; D009483:Neuropsychological Tests; D012720:Severity of Illness Index