Figure 4b: (T2) On day 2 of wound injury, epidermis (E) is almost slogged off and degradative changes are noticed in the dermis (D) along with hydropic degeneration of dermis cells. Cyto-vacuolation of dermis cells (V) and necrosis of the cells with piknotic nuclei (K). Similar to T (1) group (H and E 857X).