Hepatoprotective effects of Justicia adhatoda L. against carbon tetrachloride (CCl 4 ) induced liver injury in Swiss albino mice

) induced liver damage in Swiss albino mice. Liver injury was assessed by estimation of biochemical parameters which includes liver function tests and supplemented by histopathological examination of liver. Aqueous, ethanolic and methanolic extracts of different concentrations were given orally and activities of these extracts were compared with standard drug (silymarin). The results showed that