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1042 Studies found for: ulcerative colitis
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Map Legend
Region Name   Number of Studies
World 1,042  
Africa   [map]   40  
Central America   [map]   12  
East Asia   [map]   144  
Japan 49   [studies]
Europe   [map]   464  
Middle East   [map]   105  
North America 430  
Canada   [map]   163   [studies]
Mexico 30   [studies]
United States   [map]   365   [studies]
North Asia   [map]   86  
Pacifica   [map]   77  
South America   [map]   42  
South Asia   [map]   25  
Southeast Asia   [map]   20  

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