Survival analysis of 80 elderly patients with esophageal squamous cell carcinoma receiving definitive concurrent chemoradiotherapy with S-1

Autor: Ran, J.-J., Shen, J.-J., Ma, J., Li, X.-Y.
Zdroj: In Cancer / Radiothérapie November 2022 26(8):1064-1069
Databáze: ScienceDirect