Study indicated that occurrence, progress and metastasis of lung cancer and carcinoma metastaticum is the ideal pattern. Angiogenesis of lung cancer will open up a new way for treatment of lung cancer. 研究还表明,肺癌的发生、发展和转移与肿瘤血管生成密切相关,所以,肺癌及其转移癌的血管生成研究是肿瘤血管生成研究的理想模型,研究肺癌血管生成将为治疗开辟一条新途径。