ArticleJournal of thoracic disease2016
Clinicopathological and prognostic significance of programmed cell death ligand 1 (PD-L1) expression in patients with esophageal squamous cell carcinoma: a meta-analysis.
Hai-Xia Qu et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
30 papers cite it
this paperpooled itcites it