Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 28, 2011; 17(32): 3724-3732
Published online Aug 28, 2011. doi: 10.3748/wjg.v17.i32.3724
Figure 1
Figure 1 Age distribution of patients with acute upper gastrointestinal bleeding.