Zhaoxia Qian

No ORCID on file · 1 paper in corpus

other 2020

Effects of oil-soluble versus water-soluble contrast media at hysterosalpingography on pregnancy outcomes in women with a low risk of tubal disease: study protocol for a randomised controlled trial

BMJ open ·doi:10.1136/bmjopen-2020-039166

INTRODUCTION: In recent years, due to various factors, the rate of infertility in China has increased and now affects over 10% of women of reproductive age. Hysterosalpingography (HSG) is a common diagnostic procedure during fertility exami…