Randomized phase II study of CPT‑11 versus PTX versus each combination chemotherapy with S‑1 for advanced gastric cancer that is refractory to S‑1 or S‑1 plus CDDP: OGSG0701

Tomono Kawase,Hiroshi Imamura,Masahiro Goto,Yutaka Kimura,Shugo Ueda, Jin Matsuyama,Kazuhiro Nishikawa,Naotoshi Sugimoto,Junya Fujita,Takao Tamura,Norimasa Fukushima,Hisato Kawakami,Daisuke Sakai,Yukinori Kurokawa,Toshio Shimokawa,Taroh Satoh

International Journal of Clinical Oncology (2021) 26:1871–1880