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.
Forest plot of serum amylase, serum lipase, and urinary trypsinogen at different thresholds. There was reasonable overlap of 95% confidence intervals except specificity for serum amylase > 3 times normal, sensitivity and specificity of serum lipase > 3 times normal, and specificity of urinary trypsinogen‐2.
