fig2
![EGFR mutation -- a commonly neglected mutation in squamous cell lung carcinoma](https://image.oaes.cc/24ba4f55-323a-4fa9-a7b5-8e3fcbcad3c3/1604.fig.2.png)
Figure 2. Immunohistochemistry (magnification, × 40) on biopsy for case 2 positive for p40
Figure 2. Immunohistochemistry (magnification, × 40) on biopsy for case 2 positive for p40
All published articles are preserved here permanently:
https://www.portico.org/publishers/oae/