Trial of Local Lidocaine Gel and Intrauterine Lidocaine Infusion for Pain Relief During Saline Infusion Sonohysterography
Conditions
Interventions
- DRUG: Intrauterine lidocaine
- DRUG: Lidocaine gel
- DRUG: KY jelly
- DRUG: Intrauterine normal saline
Sponsor
The University of Hong Kong