3Swygard H, Sena AC, Hobbs MM, et at. Trichomoniasis: clinical manifestations, diagnosis and management [ J ]. Sex Transm Infect,2004,80(2) :91 - 95.
4Nyirjesy P. Vulvovagihal eandidiasis and bacterial vaginosis [J]. Infect Dis Clin North Am,2008,22(4) :637 - 652.
5Bradshaw CS, Morton AN, Hocking J, et al. High recur -rence rates of bacterial vaginosis over the course of 12 months after oral metronidazole therapy and factors asso- ciated with recurrence [J]. J Infect Dis, 2006,193 ( 11 ) : 1478 - 1489.
6Ugwumadu A. Role of antibiotic therapy for bacterial vagi- nosiSand intermediate flora in pregnancy [ J ]. Best Pract Res Clin Obatet Gynaecol,2007,21(3) :391 - 402.
