Colorectal Cancer
Copyright ©The Author(s) 2003.
World J Gastroenterol. Mar 15, 2003; 9(3): 491-494
Published online Mar 15, 2003. doi: 10.3748/wjg.v9.i3.491
Figure 1
Figure 1 PTEN expression was observed in the cytoplasms of rectal tubular adenoma. Immunostaining, S-P method. × 400.