Advanced malignant melanoma successfully treated with dacarbazine following anti‐PD‐1/CTLA‐4 treatment. (4th June 2020) - Narahira, Atsushi; Yanagi, Teruki; Kitamura, Shinya; Maeda, Takuya; Hata, Hiroo; Asano, Takushi; Nozaki, Ayako; Kato, Tatsuya; Watari, Hidemichi; Shimizu, Hiroshi