Original Research
Copyright ©The Author(s) 1997.
World J Gastroenterol. Jun 15, 1997; 3(2): 101-103
Published online Jun 15, 1997. doi: 10.3748/wjg.v3.i2.101
Figure 4
Figure 4 Proliferating cell nuclear antigen immunostaining of grade IV hepatocellular carcinoma.