Figure 1
From: IMP3 can predict aggressive behaviour of lung adenocarcinoma
Expression of TTF-1, Napsin A and IMP3 in lung adenocarcinoma. A Tumor tissue infiltrates bronchal mucosa, B Nuclei of malignant cells are positive to TTF-1, C Weak cytoplasmatic granular positivity to Napsin A. D Strong granular cytoplasmatic positivity to Napsin A. E Negative expression od IMP3, F positive expression of IMP3 (200x).