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3482 Studies found for: Recruiting, Not yet recruiting, Available Studies | "Lung Diseases"
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Map Legend
Region Name   Number of Studies
World 3,482  
Africa   [map]   82  
Central America   [map]   22  
East Asia   [map]   648  
Japan 92   [studies]
Europe   [map]   1,118  
Middle East   [map]   141  
North America 1,463  
Canada   [map]   268   [studies]
Mexico 50   [studies]
United States   [map]   1,297   [studies]
North Asia   [map]   101  
Pacifica   [map]   111  
South America   [map]   126  
South Asia   [map]   44  
Southeast Asia   [map]   105  

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