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7351 Studies found for: via AND delivered

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Map Legend
Region Name Number of Studies
World [map] 7,351
South America 175
Argentina 64 [studies]
Brazil 84 [studies]
Chile 36 [studies]
Colombia 39 [studies]
Ecuador 4 [studies]
French Guiana 1 [studies]
Paraguay 3 [studies]
Peru 34 [studies]
Uruguay 1 [studies]
Venezuela 3 [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.