表 1.

各组小鼠放射性皮炎分级（例）

Grading of radiation dermatitis in mice of each group (sample, n=8)

Group	Radiation dermatitis grades
	Grade 0	Grade 1	Grade 2	Grade 3	Grade 4
**P<0.01 vs Control group; ##P<0.01 vs Model group; ◆◆P<0.01 vs Met group.
Control	8	0	0	0	0
Model	0	0	1	2	5	**
Met	0	5	2	1	0	**##
GBP	0	0	1	3	4	**◆◆