The primary endpoint of the trial was to reduce the risk of tumourprogression.
试验的初级预期目标是降低肿瘤进展的危险程度。
2
Despite the high prevalence and poor outcome of patients with metastatic lung cancer the mechanisms of tumourprogression and metastasis remain largely uncharacterized.
转移性肺癌发病率高、患者愈后差,但其进展和转移机制目前仍未阐明。
3
Angiogenesis is critical during tumour initiation and malignant progression.