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Study Location:
A location is defined by clicking on the Map below
3000 Studies found for:
"Hepatitis, Viral, Human"
A similar map is available for all studies in ClinicalTrials.gov
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 3,000  
Africa   [map]   90  
Central America   [map]   182  
East Asia   [map]   649  
Japan 76   [studies]
Europe   [map]   789  
Middle East   [map]   127  
North America 1,013  
Canada   [map]   258   [studies]
Mexico 40   [studies]
United States   [map]   914   [studies]
North Asia   [map]   94  
Pacifica   [map]   233  
South America   [map]   106  
South Asia   [map]   84  
Southeast Asia   [map]   133  

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.