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ReasonDx · Clinical Reasoning Platform

Browse Clinical Cases

500+ cases across all specialties. Pick one and start.

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🧩 Daily Puzzles
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Medium Challenge
⏱️ 10-12 minutes
Chest Pain
Chest pain with a twist — practice distinguishing pericarditis from ACS
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Hard Mode
⏱️ 15-20 minutes
Sudden Shortness of Breath
High-stakes respiratory emergency — time-sensitive diagnosis required

Or browse all 500+ cases below by specialty, difficulty, or search

Daily Puzzle → 🤝 IPE
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