Comparison of P_(300) evoked by image,photo and chinese character stimulations in normal young people / 临床神经病学杂志

Objective To compare the peak latency(PL) and amplitude(Amp) of P_ 300 evoked by image,photo and chinese character stimulations in normal young people.Methods The PL and Amp of P_ 300 evoked by image,photo and chinese character stimulations were recorded respectively in 32 normal young people.Results There was a very remarkable difference of PL between the chinese character stimulation and the other two ways( P