Wang J, Wang J, Xiao LL, Wang S, et al. Addition of Induction or Consolidation Chemotherapy in Definitive Concurrent
Chemoradiotherapy vs. Concurrent Chemoradiotherapy Alone for Patients With
Unresectable Esophageal Cancer: A Systematic Review and Meta-Analysis. Int J Radiat Oncol Biol Phys 2021;111.
PMID: 34701971