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title: Why Not
description: GIDEON Knowledgebase
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November 23, 2025

# Why Not

## Find out why a suspected disease did not appear on the differential diagnosis list

**After watching this video, you will be able to:**

- Investigate why a disease you suspected did not appear on the differential diagnosis list
- Adjust your clinical findings to simulate different outcomes

 

<iframe src="https://www.youtube.com/embed/UBDfgudzetw" width="560" height="315" frameborder="0" allowfullscreen></iframe>

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