Objective: To investigate the mechanism of Qianjin Tablet to treat rats with pelvic inflammatory disease.Methods: Female wistar rats were inoculated mixed bacilli within the uterine to produce acute pelvic inflammatory disease models.After the success of making model,experiment rats were randomly divided into the blank group,the sham-operation group,the model group,the low dosage group,the middle dosage group,the high dosage group,the Fuyankang group and the Roxithromycin group.After treatment,detected the content of interleukin-2(IL-2),int...