Studies of the Efficacy of Low-Dose Apatinib Monotherapy as Third-Line Treatment in Patients with Metastatic Colorectal Cancer and Apatinib's Novel Anticancer Effect by Inhibiting Tumor-Derived Exosome Secretion.

低剂量阿帕替尼单药治疗转移性结直肠癌患者三线治疗的疗效研究，以及阿帕替尼通过抑制肿瘤来源外泌体分泌发挥新型抗癌作用的研究