Copyright
©The Author(s) 2016.
World J Gastroenterol. Oct 7, 2016; 22(37): 8389-8397
Published online Oct 7, 2016. doi: 10.3748/wjg.v22.i37.8389
Published online Oct 7, 2016. doi: 10.3748/wjg.v22.i37.8389
Figure 4 Kaplan-Meier plot of overall survival for esophageal squamous cell carcinoma patients who received palliative treatment.
Overall survival was measured from the date of relapse or surgery (if R0 resection was not achieved) until either death by any cause or the last follow-up date.
- Citation: Kim R, Keam B, Kwon D, Ock CY, Kim M, Kim TM, Kim HJ, Jeon YK, Park IK, Kang CH, Kim DW, Kim YT, Heo DS. Programmed death ligand-1 expression and its prognostic role in esophageal squamous cell carcinoma. World J Gastroenterol 2016; 22(37): 8389-8397
- URL: https://www.wjgnet.com/1007-9327/full/v22/i37/8389.htm
- DOI: https://dx.doi.org/10.3748/wjg.v22.i37.8389