gonococcal urethritis
1.The specificity of 513 patients with non - gonococcal urethritis by FQ - PCR in the kinds of age stages.
2.The positive rate of non - gonococcal urechritis( NGU) and gonococcal urethritis (GU) were 70.24 % and 7.31% , respectively; the infection rate of UU and CT were 57.4% and 34.56% , separately;
