Figure 2.

Predominant acinar adenocarcinoma with adjacent normal alveoli. A H & E (original magnification x100). B The cytoplasm and membrane of the tumor cells were stained strongly with L858-specific antibody. In contrast, the adjacent normal alveolar epithelial cells were completely negative (original magnification x100).

Xiong et al. Diagnostic Pathology 2013 8:27   doi:10.1186/1746-1596-8-27
Download authors' original image