食管壁包括

A.黏膜层、黏膜肌层、肌层、浆膜层

B.黏膜层、黏膜下层、肌层、纤维层

C.黏膜层、黏膜肌层、肌层、纤维层

D.黏膜层、黏膜下层、肌层、固有层

E.黏膜层、黏膜下层、肌层、浆膜层