Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastrointest Oncol. Apr 15, 2019; 11(4): 335-347
Published online Apr 15, 2019. doi: 10.4251/wjgo.v11.i4.335
Figure 1
Figure 1 Immunohistochemical staining of human epidermal growth factor receptor 2. A,B: Immunohistochemical staining of human epidermal growth factor receptor 2 in most colorectal adenocarcinomas (CRCs) was scored as either 0 (A) or 1+ (B); C: Approximately 9% of CRCs exhibited 2+ staining; D: Only 2.6% of CRCs exhibited 3+ staining.