Hydrotubation, patency of tubes were observed and compared with hysterosalpinograms (HSGs) the fertile situation after operations of sterile patients was tracked.

观察输卵管通液情况及其与子宫输卵管碘(HSG)结果比较；踪不孕症后受孕情况。

123 cases of women using infertility hydrotubation, the operation carried out in B-ultrasound, and contrast lipiodol contrast, hydrotubation lunwen114evaluation of the clinical value.

对123例不孕症妇女采用输卵管通液，中进行B超检查，与碘对比，评价输卵管通液的临床价值。