論文（英文）
Tabuchi T, Goto A, Ito Y, Fukui K, Miyashiro I, Shinozaki T. Smoking at the time of diagnosis and mortality in cancer patients: What benefit does the quitter gain
Tabuchi T, Goto A, Ito Y, Fukui K, Miyashiro I, Shinozaki T. Smoking at the time of diagnosis and mortality in cancer patients: What benefit does the quitter gain? Int J Cancer. 2017;140(8):1789-95.