Evidence-Based Medicine
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 14, 2014; 20(14): 4076-4084
Published online Apr 14, 2014. doi: 10.3748/wjg.v20.i14.4076
Figure 1
Figure 1 Nerve growth factor and tropomyosin-receptor-kinase expression in intrahepatic cholangiocarcinoma. Representative figures showing lower NGF expression (A), higher NGF expression (B), lower TrkA expression (C), higher TrkA expression (D), intraneural invasion by CCA cells (E). NGF: Nerve growth factor; CCA: Cholangiocarcinoma; TrkA: Tropomyosin-receptor-kinase.