[Comparative study on assessment of tubal patency among tubal insufflation, hydrotubation, hysterosalpingography and chromotubation under laparoscopy].
Zuo W, Wang P.
Zhonghua Fu Chan Ke Za Zhi. 1996 Jan;31(1):29-31.
PMID:8758816
The efficiency of hysterosalpingo-contrastsonography (HyCoSy) in the evaluation of tubal patency.