Askin's tumor in an elderly patient. Issue 9 (6th September 2019) - Iwamoto, Shinichi; Kadowaki, Toru; Nagaoka, Saburo; Minamizaki, Takeshi; Tajima, Fumihito; Nishikawa, Emiko; Tada, Mitsuhiro; Kimura, Masahiro; Kobayashi, Kanako; Ikeda, Toshikazu; Yano, Shuichi