Table 2.

Mortality of experimental groups

Groups	Outcome		Total (number)
	Death (number)	Survival (number)
Hydrocortisone normal treatment	0	30	30
Injury control	22	8	30
Low-dose methylprednisolone treatment	20	10	30
Stress-dose methylprednisolone treatment	13	17	30
Total	55	65	120