方法：采用常用神经心理学量表测定108例ad患者和100例正常对照组，临床痴呆评定量表(CDR)确定AD痴呆的严重程度。

Methods: 108 AD patients and 100 normal controls were examined with neuropsychological tests and the dementia severity was determined with clinical dementia rating (CDR).

youdao

方法：采用常用神经心理学量表测定108例ad患者和100例正常对照组，临床痴呆评定量表(CDR)确定AD痴呆的严重程度。

Methods: 108 AD patients and 100 normal controls were examined with neuropsychological tests and the dementia severity was determined with clinical dementia rating (CDR).

youdao