Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Chemical ablation therapy. A: Before chemical ablation of the gallbladder, the gallbladder volume was measured by infusing contrast medium through the drain tube; the contrast medium did not pass into the CBD; B: Three weeks later (after a total of three chemical ablation sessions), cholecystography showed a marked collapse in the lumen of the gallbladder.
