Now Available for Public Comment: Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials
2506 studies found for:    smoking
2506 studies found, shown on map.
A similar map is available for all studies in
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 2506  
Africa   [map]   28  
Central America   [map]   6  
East Asia   [map]   111  
Japan 13   [studies]
Europe   [map]   483  
Middle East   [map]   69  
North America 1632  
Canada   [map]   159   [studies]
Mexico 18   [studies]
United States   [map]   1495   [studies]
North Asia   [map]   21  
Pacifica   [map]   28  
South America   [map]   41  
South Asia   [map]   21  
Southeast Asia   [map]   21  

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

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

Studies with multiple locations are included in each region containing locations.