A.2500 B.3000 C.3500 D.4500 E.5000
A.頸部淋巴結(jié)轉(zhuǎn)移 B.賁門及胃左淋巴結(jié)轉(zhuǎn)移 C.食管旁淋巴結(jié)轉(zhuǎn)移 D.腹腔淋巴結(jié)轉(zhuǎn)移 E.上縱隔淋巴結(jié)轉(zhuǎn)移
A.15° B.30° C.45° D.60° E.90°