Research Report
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2014; 20(15): 4428-4432
Published online Apr 21, 2014. doi: 10.3748/wjg.v20.i15.4428
Figure 1
Figure 1 CX3CR1 expression. A: CX3CR1 expression (× 200) in perineural invasion (PNI)-positive tumour cells and nerve cells; B: CX3CR1 expression was present in tumour cells and absent in nerve cells from the PNI-negative group (× 200).