3Gravett MG, Nelsen HP. Independent associations of bacterial vaginosis and trachomatis infection with adverse pregnancy outcome[J]. JAMA, 1986,256 : 1899-1902.
4Amsel R, Totten PA, Spiegal CA, et al. Nonspecific vaginitis: diagnostic criteria and microbial and epidemiologic associations[J]. Am J Med, 1983,74 : 14-21.
6Damien SI,Valrie D,Franoise LG,et al. The role of bacterial vaginosis in preterm labor and preterm birth..a case- control study [J]. Euro J Obstet Gyneeol Reprod Biol, 2002,101(1) :41-46.
7Sabina C, Jennifer FC, Manuela DS, et al. Among pregnant women with bacterial vaginosis, the hydrolytic en zymes sialidase and prolidase are positively associated with interleukin-1β[J]. Am J Obstet Gynecol, 2008,198 :132.
8Hillier SL. Diagonsis microbiology of bacterial vaginostic [J]. Am J Obstet Gynecol, 1993,169: 455-459.
3Culhane JF,Nyirjesy P,Mc Collumk,et al.Variation in vaginal immune parameters and microbial hydrolytic enzymes in bacterial vaginosis positive pregnant women with and without Mobiluncus species[J].Am J Obstet Gynocol,2006,195(2):516-21.
4Schoonmaker JN,Lunt BD,Lawellin DW,et al.A new proline aminopeptidase assay for diagnosis of bacterial vaginosis[J].Am J Obestet Gynecol,1991,165(3):737-742.
5Hitti J,Hillier SL,Agnew KJ,et al.Vaginal indicators of amniotic fluid infection in preterm labour.Obstet Gynecol,2001,97:211-219.
