Validation of the Proposed cN2 Subclassification in the Eighth Edition of the IASLC Staging System: A Prospective Phase II Multicenter Study

by Jiro Abe, MD, Yuji Matsumura, MD, PhD, Satoshi Shiono, MD, PhD, Masaya Aoki, MD, PhD, Masami Sato, MD, PhD, Hiroyuki Oura, MD, PhD, Hirohisa Kato, MD, PhD, Muneo Minowa, MD, PhD, Hiroyuki Oizumi, MD, PhD, Motoyasu Sagawa, MD, PhD, Akira Sakurada, MD, PhD, Yoshinori Okada, MD, PhD
Published 2020-06-01