Introduction 1. Divisions of nervous system Central nervous system(cNs)中枢神经系统 Peripheral nervous system(PNs):周围神经系统 (1) Central nervous systen(cNS)中枢神经系统 丘脑间桔合 Brain:脑 Adhesio interthala 第三脑室脉 / Plexus chor Telencephalon端脑 Commi Diencephalon间脑 Cerebellum小脑 Midbrain中脑 Pons脑桥 Brain Medulla oblongata Stem 脑干 延髓 乳头体 Spinal cord脊髓 e 眼神经 第四脑室脉 oculomotorius I Plexus choroIntroduction Brain Stem 脑干 Telencephalon 端脑 Diencephalon 间脑 Cerebellum 小脑 Midbrain中脑 Pons 脑桥 Medulla oblongata 延髓 1.Divisions of nervous system Central nervous system (CNS) 中枢神经系统 Peripheral nervous system (PNS): 周围神经系统 Spinal cord 脊髓 (1) Central nervous system (CNS)中枢神经系统 Brain : 脑