Barnhill's Derm. Challenge Downloads & RevenueBarnhill's Derm. Challenge · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperUsatine & Erickson Media LLC
CategoryMedical
Price99.99 USD
Released
Rating★ 0.0 (0)
Version1.6
Age rating17+
First seen by us
4 Nov 2026
Barnhill's Derm. Challenge update history & changes
Last change · 3 events since 31 Jul 2017Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕Barnhill's Derm. Challenge first spotted by AppInsider#2 in Top Paid · Medical · United States
- 🆕Barnhill's Derm. Challenge released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Barnhill's Derm. Challenge on the App Store
App details
App ID
1262836993
Publisher
Usatine & Erickson Media LLC
On the store since
Jul 2017
9 years on the store
Minimum OS
iOS 10.0+
iPhone 5 and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
1 content note below
Languages
1
EN
Size
587 MB
Also listed in
Books
Content notesFrequent/Intense Medical/Treatment Information
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Barnhill's Derm. Challenge
The only fully-illustrated, full-color, question and answer review of dermatologic pathology
Barnhill’s Dermatopathology Challenge: Self- Assessment & Review provides you with both a practical self-assessment tool and a comprehensive review, all in one compact volume. Covering pertinent clinical and histopathologic encountered in private and academic dermatopathology practice, it enables you to gain a comprehensive understanding of this critical subspecialty area.
This unique book tests your depth of knowledge about cutaneous clinicopathologic correlation through a series of more than 400 illustrated clinical vignette-style questions encompassing over 700 diagnostic entities. Each vignette is accompanied by a detailed explanation discussing relevant clinical and histopathological differential diagnoses. Additionally, each entity covered offers a summary table for rapid review and concise “quick fact” tables that highlight important diagnostic findings.
The high quality images present classic examples of conditions encountered in clinical practice and on board certification exams. Many were taken from the Textbook of Dermatopathology by Barnhill, widely acknowledged as the best resource for differential diagnosis in this field.
Features:
• Material covered accounts for 25% of the dermatology board and recertification examinations – passing the dermatopathology portion of the exam is required to pass the overall exam
• All images are clearly labeled to help you learn and review diagnostic features
This app is easy to navigate, allowing you to browse the contents or search the text. The search tool shows you choices of words that appear in the text as you type so it is quick and helps with spelling issues. It also remembers past search terms so you can go back to a question or answer very easily. You can also change the text size for easier reading. Bookmark questions, add notes, answer multiple choice questions, view your statistics, and create customized tests on your way to mastering the content! No internet connection needed to view the full app. It is all ready for super quick image and information retrieval. This app is optimized for whatever size device you are using, either phone or tablet.
Check out www.usatinemedia.com to learn more and watch a video demo of this app.
This interactive app is based on the full content of Barnhill's Dermatopathology Challenge: Self-Assessment & Review by McGraw-Hill Education.
Editors:
Garrett T. Desman, MD
Assistant Professor of Pathology and Dermatology
Icahn School of Medicine at Mount Sinai
New York, New York
Attending Physician, Dermatopathology Services
Mount Sinai Hospital
New York, New York
Raymond L. Barnhill, MD, MSc
Professor
Department of Pathology
Institut Curie
Paris, France
Disclaimer: This app is intended for the education of healthcare professionals and not as a diagnostic and treatment reference for the general population.
Developed by Usatine Media, LLC
Richard P. Usatine,
Barnhill’s Dermatopathology Challenge: Self- Assessment & Review provides you with both a practical self-assessment tool and a comprehensive review, all in one compact volume. Covering pertinent clinical and histopathologic encountered in private and academic dermatopathology practice, it enables you to gain a comprehensive understanding of this critical subspecialty area.
This unique book tests your depth of knowledge about cutaneous clinicopathologic correlation through a series of more than 400 illustrated clinical vignette-style questions encompassing over 700 diagnostic entities. Each vignette is accompanied by a detailed explanation discussing relevant clinical and histopathological differential diagnoses. Additionally, each entity covered offers a summary table for rapid review and concise “quick fact” tables that highlight important diagnostic findings.
The high quality images present classic examples of conditions encountered in clinical practice and on board certification exams. Many were taken from the Textbook of Dermatopathology by Barnhill, widely acknowledged as the best resource for differential diagnosis in this field.
Features:
• Material covered accounts for 25% of the dermatology board and recertification examinations – passing the dermatopathology portion of the exam is required to pass the overall exam
• All images are clearly labeled to help you learn and review diagnostic features
This app is easy to navigate, allowing you to browse the contents or search the text. The search tool shows you choices of words that appear in the text as you type so it is quick and helps with spelling issues. It also remembers past search terms so you can go back to a question or answer very easily. You can also change the text size for easier reading. Bookmark questions, add notes, answer multiple choice questions, view your statistics, and create customized tests on your way to mastering the content! No internet connection needed to view the full app. It is all ready for super quick image and information retrieval. This app is optimized for whatever size device you are using, either phone or tablet.
Check out www.usatinemedia.com to learn more and watch a video demo of this app.
This interactive app is based on the full content of Barnhill's Dermatopathology Challenge: Self-Assessment & Review by McGraw-Hill Education.
Editors:
Garrett T. Desman, MD
Assistant Professor of Pathology and Dermatology
Icahn School of Medicine at Mount Sinai
New York, New York
Attending Physician, Dermatopathology Services
Mount Sinai Hospital
New York, New York
Raymond L. Barnhill, MD, MSc
Professor
Department of Pathology
Institut Curie
Paris, France
Disclaimer: This app is intended for the education of healthcare professionals and not as a diagnostic and treatment reference for the general population.
Developed by Usatine Media, LLC
Richard P. Usatine,
Latest updates
1.6
Updated color of navigation bars