Figure 2

Microphotographs demonstrating (A) control group with normal pulmonary histology; (B) sham group displaying disruption of alveolar structure with extensive congestion, oedema, and hemorrhage; and decreased congestion, and oedema with relative preservation of alveolar histology in the treatment groups: (C) vitamin C, (D) Vitamin E (E), (E) Dxm and (F) CoQ ₁₀ . Best improvement is appreciated in Dxm and CoQ₁₀ group.