Machine learning analysis of pathological images to predict 1-year progression-free survival of immunotherapy in patients with small-cell lung cancer ===================================================================================================================================================== * Ryota Shibaki * Daichi Fujimoto * Tsukasa Nozawa * Akira Sano * Yuka Kitamura * Junya Fukuoka * Yuki Sato * Takashi Kijima * Hirotaka Matsumoto * Toshihide Yokoyama * Satoru Miura * Akito Hata * Motohiro Tamiya * Yoshihiko Taniguchi * Jun Sugisaka * Naoki Furuya * Hisashi Tanaka * Nobuyuki Yamamoto * Yasuhiro Koh * Hiroaki Akamatsu