2014年9月 Detection of EGFR mutation in cell free DNA in plasma from lung cancer patients before and after treatment of TKI The 73th Annual Meeting of the Japanese Cancer Association Takeshi Sawada, Tatsu Shimoyama, Yoshiharu Maeda, Shintaro Kanda, Hidehito Horinouchi, Yutaka Fujiwara, Hiroshi Nokihara, Noboru Yamamoto, Tomohide Tamura, Fumiaki Koizumi