Rate of Duodenal-biliary Reflux Increases in Patients With Recurrent Common Bile Duct Stones

NCT02329977 · clinicaltrials.gov ↗

COMPLETED

Status

64

Enrollment

OTHER

Sponsor class

Conditions

Common Bile Duct Gall Stones
Common Bile Duct GallStones

Interventions

OTHER: standard barium meal examination

Sponsor

Air Force Military Medical University, China