Search for Studies
Example: "Heart attack" AND "Los Angeles"
ClinicalTrials.gov currently lists 232,065 studies with locations in all 50 States and in 194 countries.
Example: "Heart attack" AND "Los Angeles"
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Non-U.S. only (56%) |
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U.S. only (39%) |
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Both U.S. and non-U.S. (5%) |