Nuclear expression of TTF1 in lung adenocarcinoma. Formalin fixed, paraffin embedded human tissues (4µm sections) stained with Anti-TTF1 Antibody (A8214).
Nuclear expression of TTF1 in lung adenocarcinoma. Formalin fixed, paraffin embedded human tissues (4µm sections) stained with Anti-TTF1 Antibody (A8214).