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    "title": "Clinical Trials API - ClinicalTrials.gov, ISRCTN, EU CTIS",
    "description": "Clinical trials API: search ClinicalTrials.gov, ISRCTN and the EU CTIS register in one call and get deduplicated trial records in a unified schema, with per-registry status on every row and optional patent linkage. Query by condition, drug, sponsor or status. Keyless, official registries.",
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            "description": "A condition, drug, intervention, or sponsor to search across all registries (e.g. \"melanoma\", \"semaglutide\", \"Pfizer\")."
          },
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