Fig. 3
Different intensity of immunohistochemistry staining against antibody anti p16Ink4a (objective 40x, scale 50Ā Ī¼m). (a) Negative staining (score 0), (b) weak staining (score 1), (c) medium staining (score 2) and (d) strong staining (score 3).
Fig. 3 | Scientific Reports
