Objective To investigate the characteristics of cognitive evoked potentials in mental retardation and idiot savant.

目的研究精神发育迟缓和白痴学者认知电位的特征.

Objective to investigate the characteristics of cognitive evoked potentials in mental retardation and idiot savant .

目的研究精神发育迟缓和白痴学者认知电位的特征。