Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastrointest Pathophysiol. Aug 15, 2016; 7(3): 283-287
Published online Aug 15, 2016. doi: 10.4291/wjgp.v7.i3.283
Table 1 Patient’s age, gender and clinical stage
n%
GenderMale7474.7
Female2525.3
Clinical stageII2424.2
IIIa5757.6
IIIb1818.2
Age65 ± 9 yr