Methods Pulse-dose therapy of methylprednisolone in the 42 cases of childrens severe asthma ,but normal-dose hydrocortisone sodium succinate was used in the other 38 cases.

• 方法42例重症哮喘患儿应用甲基强的松龙冲击治疗，而38例患儿则应用常规剂量的琥珀氢考治疗，其余治疗两者相同。