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3551 studies found for:    Brazil | Phase 1, 2, 3, 4
3551 studies found, shown on map.
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Map Legend
Region Name   Number of Studies
World 3551  
Africa   [map]   717  
Central America   [map]   455  
East Asia   [map]   951  
Japan 354   [studies]
Europe   [map]   1569  
Middle East   [map]   843  
North America 1684  
Canada   [map]   1108   [studies]
Mexico 897   [studies]
United States   [map]   1457   [studies]
North Asia   [map]   924  
Pacifica   [map]   931  
South America   [map]   3436  
South Asia   [map]   445  
Southeast Asia   [map]   639  

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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.