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See Studies on Map

Map of All Studies on

On the map below, click on a region to show a more detailed map (when available) or see a list of studies with locations in that region (when a detailed map is not available).
Map Legend
Region Name Number of Studies
World   309,409
Central America   2,879
Bahamas   16
Belize   18
Costa Rica   171
Cuba   60
Dominican Republic   169
El Salvador   42
Guatemala   283
Haiti   49
Honduras   63
Jamaica   46
Nicaragua   10
Panama   277
Puerto Rico   1,965
Trinidad and Tobago   15

Click on a region name link to show a map of that region

Click on a study count link to see a list of studies in that region. Use your browser's back button to return to this list and view studies in another region.

Studies with no locations are not included in the study counts or on the maps.

Studies with multiple locations are included in each region where the study has locations.