High expression of programmed cell death 1 ligand 1 in lung adenocarcinoma is a poor prognostic factor particularly in smokers and wild‐type epidermal growth‐factor receptor cases期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

High expression of programmed cell death 1 ligand 1 in lung adenocarcinoma is a poor prognostic factor particularly in smokers and wild‐type epidermal growth‐factor receptor cases

Authors:	Shohei Mori Noriko Motoi Hironori Ninomiya Yosuke Matsuura Masayuki Nakao Mingyon Mun Sakae Okumura Makoto Nishio Toshiaki Morikawa Yuichi Ishikawa

Affiliation:	1. Division of Pathology, The Cancer Institute, Department of Pathology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3‐8‐31 Ariake, Koto‐ku, Tokyo, Japan;2. Department of Thoracic Surgical Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan;3. Department of Surgery, Jikei University School of Medicine, 3‐25‐8 Nishi‐shimbashi, Minato‐ku, Tokyo, Japan;4. Department of Thoracic Medical Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3‐8‐31 Ariake, Koto‐ku, Tokyo, Japan;5. Correspondence: Yuichi Ishikawa, M.D., PhD., The Cancer Institute, Japanese Foundation for Cancer Research, 3‐8‐31 Ariake, Koto‐ku, Tokyo 135‐8550, Japan. E‐mail:

Abstract:

Keywords:	adenocarcinoma EGFR immunohistochemistry lung cancer programmed cell death 1 ligand 1 smoking