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All 316464 Studies found for: ALL
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Map Legend
Region Name Number of Studies
World [map] 316,464
East Asia 35,011
China 15,297 [studies]
Hong Kong 2,019 [studies]
Korea, Democratic People's Republic of 1 [studies]
Korea, Republic of 10,368 [studies]
Mongolia 25 [studies]
Taiwan 6,324 [studies]

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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.