Preoperative Cumulative Smoking Dose on Lung Cancer Surgery in a Japanese Nationwide Database

Yugo Tanaka, Hiroyuki Yamamoto, Masami Sato, Shinichi Toyooka, Morihito Okada, Shunsuke Endo, Yukio Sato, Kenji Suzuki, Yoshimasa Maniwa, Eriko Fukuchi, Hiroaki Miyata, Masayuki Chida