Figure 5.
Rocky Mountain spotted fever hospitalizations (A) by year and (B) by age group, 2000–2007, United States (reported through Case Report Forms).
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.