4Li JH, Xie ZH, Chen JL, et al. Culture of mycoplasma of 4106 cases in STD clinic and drug sensitivity analysis of one part of them.[J]. Ling Nan Pi Fu Xing Bing Ke Za Zhi,2002,9(1) :8 - 19.Chinese
5Zhu XF, Shan XY, Xu JB. Pathogens and clinical features of 189cases of nongonococcal urethritis [J]. J Clin Dermatol, 2000,29:209 -210 .
