Observational Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Feb 21, 2019; 25(7): 870-879
Published online Feb 21, 2019. doi: 10.3748/wjg.v25.i7.870
Figure 1
Figure 1 Barium swallow of patient showing long segment of post corrosive oesophageal stricture.