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Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 14, 2007; 13(22): 3133-3136
Published online Jun 14, 2007. doi: 10.3748/wjg.v13.i22.3133
Figure 2
Figure 2 A: The cells were stained positively for ED2 and the purity was ≥ 90% consistently (× 100); B: The same as Figure 3 (× 400).