In magnesium sulfate group,ooze was found to adhere to the surface, some lymph cells and acidthirst white cells infiltrated in the derma, hyperemia edema appeared in striated muscles, tissues extensively changed, and necrosis appeared.

• 硫酸镁组表面渗出物附着 ,真皮内少许淋巴细胞、嗜酸粒细胞浸润 ,充血水肿 ,组织变性、坏死。