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. 2011 Feb 8;6:14. doi: 10.1186/1749-8090-6-14

Table 1.

Histopathological scores of Group A and Group B

Rat No Intra-alveolar hemorrhage Alveolar edema Congestion Leukocyte infiltration
Group A-1 1 0 3 2
Group A-2 1 1 3 3
Group A-3 1 0 2 3
Group A-4 1 0 2 2
Group A-5 1 1 3 3
Group A-6 1 1 3 2
Group A-7 1 1 3 2
Group B-1 0 0 1 1
Group B-2 0 0 1 1
Group B-3 1 0 2 2
Group B-4 0 1 2 1
Group B-5 1 2 2 1
Group B-6 1 0 2 1
Group B-7 1 0 1 2