Research Paper Volume 13, Issue 12 pp 16656—16666

Programmed death-1 mediates venous neointimal hyperplasia in humans and rats

(A) Water contact angles, *p n = 6. (B) 3D optical microscopy images of each sample, n = 6.

Figure 4. (A) Water contact angles, *p < 0.0001, mean ± SD, n = 6. (B) 3D optical microscopy images of each sample, n = 6.