1. Significance of Programmed Cell Death-Ligand 1 Expression and its Association with Survival in Patients with Small Cell Lung Cancer. Issue 3 (March 2015) Authors: Ishii, Hidenobu; Azuma, Koichi; Kawahara, Akihiko; Yamada, Kazuhiko; Imamura, Yohei; Tokito, Takaaki; Kinoshita, Takashi; Kage, Masayoshi; Hoshino, Tomoaki Journal: Journal of thoracic oncology Issue: Volume 10:Issue 3(2015) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗