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.
In-hospital mortality rate according to stroke etiology.
The distribution of stroke etiologies is plotted using vertical bars (primary y-axis), and mortality rate according to stroke mechanism is plotted as squares with standard error bars (secondary y-axis).
