Clinical application of medical ozone in salpingemphraxis infertility after interventional therapy
医用臭氧冲洗术在介入治疗输卵管阻塞性不孕症中的应用
E : ( control group ) 71 cycles with salpingemphraxis , not hydrosalpinx .
E组:对照组,71个周期,输卵管阻塞无积水。