The 7 day survival rate and changes in AST, ALT, HA, TNF, liver histology and pulmonary histology were observed.

• 观察 7天存活率、丙氨酸氨基转移酶 (ALT)、天门冬氨酸氨基转移酶 (AST)、透明质酸 (HA)、肿瘤坏死因子 (TNF) ,以及肝、肺病理的变化。