Figure 1.
Trial design chart (ACC, acute calculous cholecystitis; AMC, amoxicillin/clavulanic acid; EV, endovenous; LC, laparoscopic cholecystectomy).
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.