男,61岁,胸骨后不适1个半月,结合X线片,此诊断为(来学网)
  • A.
    (来学网)食管静脉曲张
  • B.
    (来学网)食管癌
  • C.
    (来学网)胃溃疡
  • D.
    (来学网)胃癌
正确答案:
B