To combine the same subject 's M20 and the M35 with the MRI , we got the location of the hand area of the primary somatosensory cortex .
将同一受试者M20波峰及M35波峰的等电流偶极与MRI叠加，即可明确显示手区初级体感皮质在左、右侧半球的位置。
m35