1Secondary syphilis with multiple pulmonary nodulesFENG Pei-ying, LAI Wei, LU Chun, ZHU Guo-xing, CHEN Jian, SU Xiang-yang1-32Seroresistance and Serofast of SyphilisLIAO Yuan-xing4-63Guidelines Interpretation of STI Treatment Issued by U.S.Center for Disease Control and Prevention, 2010FENG Pei-ying, LAI Wei7-104Cryo-electron Tomography of Chlamydia Trachomatis Reveals Changes of Outer Membrane throughout the Life CycleCHEN Mu-kai, HUANG Zeng-wei, ZHANG Qin-fen, HAN Jian-de11-155Investigation on the Composition of Biovariants of 170 Clinical Strains of Ureaplasma Urealyticum and the Linkage with Clinical SymptomsMA Han, LU Chun, ZHU Guo-xing, LU Rong-biao, LAI Wei16-186In Vitro Activities of Seven Quinolone Antibiotics against Genital Chlamydia TrachomatisCHEN Mu-kai, HAN Jian-de, LIAO Qi-man, WANG Li-hong19-217Evaluation of Wondfo Rapid Diagnostic Cassette for Chlamydia TrachomatisPENG Yun-ping, LI Wen-mei, ZHENG He-ping, WANG Qun, CHEN Wan-shan, LI Hui, WANG Ji-hua, YANG Yong-song22-258Investigation on Optimal Formula of Lidocaine Ethosome and Determination of Its Entrapment EfficiencyLI Fu-li, ZHU Xiao-liang, PENG Xue-biao, ZENG Kang26-299An Analysis of 20 Cases of Atrophie BlancheWANG Xiao-hua, PAN Hui-qing, CHEN Wen-jing, CHEN Yong-feng30-3210Risk Factor Analysis and Investigation on Prevalence of STI Co-infection among Women in Guangzhou33-3711Detection and Typing of Human Papillomavirus in 302 Cases Patients with Condyloma Acuminatum37-3912Photodynamic Therapy with Topical 5-Aminolevulinic Acid for Cervical Intraepithelial Neoplasia in 7 Cases40-44,6613Observation on the Effect of Fufang Muniziqi Keli Combined with Loratadine on Subacute EczemaLIAO Meng-yi, WENG ZHi-sheng, YI Jiang-hua45-46,6814A Couple Infected with Mycobacterium MarinumTANG Xu-hua, HE Ding-yang, ZHANG Xing-qi47-4815A Case of Angiosarcoma on an Older's Head and Face49-5016A Case of Cutaneous Dirtadherent Disease51-5217Analysis on STD/HIV Survey of Overseas Workers Who Return to Their Hometown Jianhu County Jiangsu Province53-5518Expression Change of Host Cell and Chlamydia Protein Itself Induced by Chlamydia InfectionZHAN Xiao-fei, LIU Quan-zhong56-5919The Development of the Mycoplasma BiofilmsYE Xiao-min, LU Chun60-6320Study Progress on the Effect of Ureaplasma Urealyticum Infection on Semen QualityHUANG Min-ting, LU Chun64-66 