Method: Investigated curative effects of MEBO applied in the same batch of burned patients and med to find the causes of unsatisfied effect of MEBT for bums in primary level hospitals.

• 方法：通过在同一批烧伤病人身上运用同样的MEBO治疗，先后得到不同疗效的分析，揭示基层医院再生医疗技术治疗效果不佳的真正原因。