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.
Clinical Quality Language (CQL) is a Health Level Seven International® standard. It supports the use of shared standards for electronic clinical quality measures and clinical decision support. CQL lets users write logic that people can read and computers can process.