Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 28, 2013; 19(4): 523-527
Published online Jan 28, 2013. doi: 10.3748/wjg.v19.i4.523
Table 1 Patient distribution according to sex and age in three different groups
GroupsSex
Total
MaleFemale
Localized diseaseNumber191736
Average age (yr)59.562.961.1
Recurrent diseaseNumber171229
Average age (yr)55.558.456.7
Metastatic diseaseNumber201535
Average60.748.755.5
TotalNumber5644100
Average age (yr)58.756.857.9