Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 28, 2014; 20(28): 9549-9555
Published online Jul 28, 2014. doi: 10.3748/wjg.v20.i28.9549
Table 3 Site involvement based on biopsy readings at time of diagnosis
LocationNo dilationDilation
Proximal71
Mid3119
Distal228
GEJ43
Not specified32