New PET/CT criterion for predicting lymph node metastasis in resectable advanced (stage IB‐III) lung cancer: The standard uptake values ratio of ipsilateral/contralateral hilar nod... oleh Komei Kameyama, Kazuhiro Imai, Koichi Ishiyama, Shinogu Takashima, Shoji Kuriyama, Maiko Atari, Yoshiaki Ishii, Akihito Kobayashi, Shugo Takahashi, Mirai Kobayashi, Yuzu Harata, Yusuke Sato, Satoru Motoyama, Manabu Hashimoto, Kyoko Nomura, Yoshihiro Minamiya