Seiichiro Mitani 1 2 , Ken Kato 3 , Hiroyuki Daiko 4 , Yoshinori Ito 5 , Isao Nozaki 6 , Takashi Kojima 7 , Masahiko Yano 8 , Satoru Nakagawa 9 , Masaki Ueno 10 , Masaya Watanabe 11 , Shigeru Tsunoda 12 , Tetsuya Abe 13 , Shigenori Kadowaki 14 , Tomohiro Kadota 15 , Keita Sasaki 16 , Ryunosuke Machida 17 , Yuko Kitagawa 18
Read Abstract: Second primary malignancies in patients with clinical T1bN0 esophageal squamous cell carcinoma after definitive therapies: supplementary analysis of the JCOG trial: JCOG0502