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 plots of sensitivity and specificity differences. The forest plots show the difference (bleach microscopy minus direct microscopy) in sensitivity and specificity calculated for each study comparing direct microscopy and bleach centrifugation (A) or direct microscopy and bleach sedimentation (B).
