In addition,there were highly positive correlations between pulmonary endotoxin levels and MPO activities,and also between renal endotoxin levels and serum Cr val- ues.

• 相关分析表明；肺、肾组织内毒素含量分别与肺组织 MPO 活性及血清肌酐(Cr)水平呈显著正相关(P<0.；05)。