Figure 4. Seasonal variation of the ratio of observed to expected deaths for overall, cardiovascular, cancer and non-CVD/non-cancer.
Countries located in the Southern Hemisphere.
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.