Group 3 injected CLP and IL 10 intraperitoneally and Group 4 IL 10 was injected 1 hr before and every 3 hrs following CLP.

• 第 3组 ,术前 1h腹腔内注入IL 10 15 0 0 0U ,CLP术后再每 3h分别注入IL 10 15 0 0 0U ;