It is difficult to treat for local advanced and advanced non small cell lung cancer.The author reviews the present important progress in this field from ASCO annual meeting in 2003.

• 局部晚期和晚期非小细胞肺癌一直是治疗上的难点。对2003年ASCO大会有关这一方面的进展作概要性的综述。英文翻译,英语: