40 直腸括約肌反射(rectosphincteric reflex)於何處被整合(integrate)?
(A)腦幹(brainstem)
(B)腸道神經系統(enteric nervous system)
(C)腰部脊髓(lumbar spinal cord)
(D)薦部脊髓(sacral spinal cord)

答案:登入後查看
統計: A(0), B(1), C(1), D(21), E(0) #1484288