Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 28, 2005; 11(24): 3742-3745
Published online Jun 28, 2005. doi: 10.3748/wjg.v11.i24.3742
Figure 1
Figure 1 Protocol of study number of cases.
Figure 2
Figure 2 Antecedent operations. *Cystectomy Abdominal wall surgery Nephrectomy Spinal surgery.