Today is 2023-02-03

Trial search
Filter Options
Public title Scientific title Subject ID
Registration Status Registration number Secondary ID
       More Options

1 trials have been registered

Historical versions Registration number Public title Type Registration time
Historical Versions ChiCTR1900024017

The new handheld ultrasound device in combined spinal-epidural anesthesia for cesarean delivery in obese parturients

Shanghai First Maternity and Infant Hospital

Interventional 2019/06/22