Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2007; 13(10): 1602-1607
Published online Mar 14, 2007. doi: 10.3748/wjg.v13.i10.1602
Figure 4
Figure 4 PCR analysis of substraction efficiency. M: DNA marker 2000; lanes 1-4: PCR of 18, 23, 28, 33 cycles in unsubstracted group, respectively; lanes 5-8: PCR of 18, 23, 28, 33 cycles in substracted group, respectively.