Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy oleh Yu-Chieh Ho, Yuan-Chun Lai, Hsuan-Yu Lin, Ming-Hui Ko, Sheng-Hung Wang, Shan-Jun Yang, Po-Ju Lin, Tsai-Wei Chou, Li-Chung Hung, Chia-Chun Huang, Tung-Hao Chang, Jhen-Bin Lin, Jin-Ching Lin