Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 28, 2013; 19(48): 9425-9431
Published online Dec 28, 2013. doi: 10.3748/wjg.v19.i48.9425
Table 1 Data of the study population
VariableNo. of patientsmean ± SERange
Age (yr)8051 ± 0.8135-74
Lymph nodes18030 ± 3.110-63
Follow-up (mo)28031 ± 1.987-52