4.2
90 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
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About this app

ddxof - or "differential diagnosis of" - is a library of over 150 carefully-curated diagnostic and management decision support algorithms for common presentations in the emergency department.

ddxof algorithms are simplified and intended for use at the bedside to either rapidly review important diagnostic considerations, provide referenced guidelines for management options, and can serve as helpful teaching tools for educators.
Updated on
Jun 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.2
88 reviews
A Google user
October 31, 2019
Excellent app, very unique and practical compilations of differentials.
9 people found this review helpful
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Robert Chatman II
February 15, 2023
Great ER diagnosis app for travel purposes!
2 people found this review helpful
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Ben Holmes
April 4, 2021
Amazing app, just what I was looking for as a junior doctor
5 people found this review helpful
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What’s new

- Performance and stability improvements.
Content rating
Everyone
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App support

About the developer
Tom Thame Fadial
tomfadial@gmail.com
1801 9th St Apt E Santa Monica, CA 90404-4594 United States

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