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.
Reproduced with permission from Schiøler K, Macpherson C: Spatial distribution of confirmed dengue cases on the island of Grenada. Am J Trop Med. 2009, 81:283. 10.4269/ajtmh.2009.81.280
