Rapid Communication
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2007; 13(15): 2223-2228
Published online Apr 21, 2007. doi: 10.3748/wjg.v13.i15.2223
Figure 1
Figure 1 PCNA expression of intestinal mucosa. Brown nuclei are seen in PCNA positive cells. (DAB, × 400). A: Preoperative; B: Control, postoperative; C: Supplemental, postoperative.