The telencephalon consists of the following structures A Cerebral cortex and medulla B Cerebral gray matter, medulla and lateral ventricles С Cerebral hemispheres and corpus callosum D Cerebral hemispheres, medulla and basial glia E Cerebral hemispheres and lateral ventricles 10. 单选题 The patient, male, 56 years old, was admitted to the hospital for a brain injury. After examination, it was found that the patient’s left lower limb was inactive and muscle tone increased, but his sensation is normal. Which is the injury site? A Anterior portion of right paracentral lobule B Anterior portion of left paracentral lobule C Posterior portion of right paracentral lobule D Posterior portion of left paracentral lobule E Superior portion of right precentral gyrus