A.喉返神經(jīng) B.膈神經(jīng) C.頸交感神經(jīng) D.臂叢神經(jīng) E.喉上神經(jīng)
A.小細胞未分化癌 B.細支氣管肺泡癌 C.大細胞癌 D.鱗癌 E.腺癌