CONCLUSIONS: The cervical node involvement of NPC is spread orderly down the neck, and the incidence of skip metastasis is lower.
结论：鼻咽癌的颈部淋巴结转移是由上而下循序性的；跳跃性转移发生率低；
Conclusions: Forms of mediastinal lymph node metastasis relates with prognosis of lung cancer, prognosis of cases with skip metastasis or more regional lymph node metastasis is worse.
结论：肺癌纵隔淋巴结的转移形式与预后相关，跳跃式转移及转移组数多的病例预后更差。
Conclusions: Forms of mediastinal lymph node metastasis relates with prognosis of lung cancer, prognosis of cases with skip metastasis or more regional lymph node metastasis is worse.
结论：肺癌纵隔淋巴结的转移形式与预后相关，跳跃式转移及转移组数多的病例预后更差。
应用推荐