Reunderstanding of fallopian tube patency degree in hysterosalpingography#br#
ZHENG Guo1， JIN Zhao1， FENG Li2， QI Jingyi1, CUI Yuemei2, BAI Fenglou2
Journal of Hebei Medical University . 2017, (8): 921 -924 .  DOI: 10.3969/j.issn.10073205.2017.08.013