Cancer cell-derived granulocyte-macrophage colony-stimulating factor is dispensable for the progression of 4T1 murine breast cancer

Teizo Yoshimura, Kaoru Nakamura, Chunning Li, Masayoshi Fujisawa, Tsuyoshi Shiina, Mayu Imamura, Tiantian Li, Naofumi Mukaida, Akihiro Matsukawa