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.
a Complete success (shaded circle, lower line) vs. qualified success (shaded triangle, upper line). b Qualified success, overall criteria (shaded triangle, lower line) vs. exclusion of hypotony criteria (open triangle, upper line). c Complete success, overall criteria (shaded circle, lower line) vs. exclusion of hypotony criteria (open circle, upper line).
