Table 5.

Scoring of histological hepatic structures.

Scoring		Control Group	STG Group	STG/Mn	STG/Co
	Groups
Normal hepatic structure		(++++)	(++−)	(+++)	(+++)
Loss of normal hepatic lobules		(−−−−)	(++++)	(−−−−)	(−−−−)
Marked hemorrhage		(−−−−)	(++−)	(−−−−)	(−−−−)
Dilated congested blood sinusoids		(−−−−)	(++++)	(−−−−)	(−−−−)
Mildly dilated central vein		(−−−−)	(−−−−)	(+++)	(++−)
Lymphocytic inflammatory cell infiltration		(−−−−)	(−−−−)	(−−−−)	(+++)

Scoring indicates: (++++), High effect; (+++), Moderate effect; (++−), Slight effect; and (−−−−) No effect.