The fifth metatarsophalangeal joint is best exposed by a straight or curved dorsal or dorsolateral incision 第五跖趾关节最好应用背侧或背外侧直切口或弧形切口予以显露。
2.
The second , third , and fourth metatarsophalangeal joints are reached by a dorsolateral incision parallel to the corresponding extensor tendon ( fig . 1 - 25 ) 第二、三、四跖趾关节手术可采用平行于相应的趾伸肌腱的背外侧切口(图1 - 25 ) 。
3.
Recently the theory of executive control of pfc was emphasized , and also different behavior was adjusted by different executive function : the anterior cingulated cortex is thought to play a role in monitoring competition between two conflicting processes during task performance ; the dorsolateral prefrontal cortex participates in active suppres sion of inappropriate movement and behavior 以前的研究表明：前额叶是工作记忆的重要部位，背外侧前额叶皮层( dosolateralprefrontalcortex )与物体形状、颜色的工作记忆有关，而腹侧前额叶( ventralprefrontalcortex )与物体空间位置的工作记忆有关。
