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The Janssen eCOA App is intended for use to collect patient reported outcomes relating to the 61186372NSC2007 (COCOON) clinical trial. Patients must be given accounts by a participating site in order to log in to the app.
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What's New in Janssen 61186372NSC2007 COCOON
2.16.3 (48)
November 16, 2025
Translation updates
