Table 5.

Results of pathological scores of different groups

	Groups	Pathological scores of gastric in each group (n = 6)						Degree of gastric mucosa injury	Declined degree of injury
		Inflammation	Hemorrhage	Edema	H. pylori	Necrosis	Atrophy
	PBS	18	18	18	18	24	18	79.2%	20.8%
Intramuscular injection	CTB	18	9	9	24	18	18	66.7%	33.3%
	IB	18	12	9	24	18	12	64.6%	35.4%
	CTB+IB	18	12	6	18	18	18	62.5%	37.5%
	BIB	12	6	6	12	12	12	41.7%	58.3%
Oral group	CTB	18	9	9	24	18	12	62.5%	37.5%
	IB	12	12	12	18	24	12	60.4%	39.6%
	CTB+IB	18	12	9	24	12	12	62.5%	37.5%
	BIB	9	0	6	3	3	0	14.6%	85.4%