Last Sunday morning, when I was having a walk in the park near my home, I came across a crew make a new film with one of my favourite actor. I didn’t have my camera with me at time, but I rushed back home to get . Unfortunately, by the time I got back, theyhave finished the scene and the actor couldn’t be seen everywhere. I was really disappointing and about to leave when he walked out a building. He was right there in the front of me! I couldn’t believe my luck-not only did I had my photo taken with him, but he signed his name on my shirt!

食管癌早期诊断的主要依据不包括（）

A.与吞咽有关的症状

B.食管脱落细胞检查

C.钡餐X线食管检查

D.纤维食管镜检查

E.胸骨后压榨样疼痛