Figure 3 of Yang, Mol Vis 2009; 15:1951-1961.

Figure 3. CD31 expression profile in alkali-burned mouse cornea. CD31-positive cells represent the vessel endothelium cells. The expression of stromal CD31 was decreased markedly in PSP treated cornea. Three specimens from different mice were studied in each group. Representative micrographs are shown in this figure. Bar, 50 µm.