%0 Journal Article
%T 20例阴道内放置NuvaRing避孕环后微环境的改变<br>Changes of vaginal microenvironment in 20 women after NuvaRing contraceptive ring placement
%A 杨淑娟
%A 苏士利
%A 董白桦&lt
%A br&gt
%A YANG Shujuan
%A SU Shili
%A DONG Baihua
%J 山东大学学报（医学版）
%D 2015
%R 10.6040/j.issn.1671-7554.0.2015.186
%K 阴道避孕环
%K 阴道微环境
%K 阴道炎五联检
%K 炎性因子
%K &lt
%K br&gt
%K Vaginal contraceptive ring
%K Vaginal microenvironment
%K Five joint inspections of vaginitis
%K Inflammatory factor
%U http://yxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-7554.0.2015.186