Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Dec 28, 2009; 15(48): 6111-6116
Published online Dec 28, 2009. doi: 10.3748/wjg.15.6111
Figure 1
Figure 1 Flow diagram of the study. iFOBT: Immunochemical fecal occult blood test.