Join or Sign In

Sign in to add and modify your software

Continue with Facebook Continue with email

By joining, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Harrisons Manual of Med. 20/E for iOS

Developer's Description

All the authority of the most trusted brand in medical content, formatted for rapid access

Derived from most clinically salient content featured in Harrison's Principles of Internal Medicine, 20th Edition, this full color, portable guide covers all diseases and conditions commonly seen in general medical practice. This edition has been updated to reflect the latest clinical developments in medicine.

Formatted for quick access and employing an effective blend of concise text, bulleted key points, decision trees, and summary tables, the Manual allows for ease of navigation at the point of care. Chapters employ a standard repeating template for rapid use and include:

Etiology and Epidemiology

Clinically Relevant Pathophysiology

Signs and Symptoms

Differential Diagnosis

Physical and Laboratory Findings


Practice Guidelines, and more


Market: Medical students2-4th year (20,000/yr); IM, FP, and Anesthesia residents (38,000); IM and FP Clinicians (120,000); Pharmacists (50,000); Nurse Practitioners (20,000); and NP and PA students (40,000)

Updated with important new clinical developments covered in Harrison's Principles of Internal Medicine, 20th Edition

Concise coverage of mechanisms, enhanced coverage of point-of-care medicine

Editors are a veritable whos who of the most highly regarded clinicians in the world

This app is very intuitive and easy to navigate, allowing you to browse the contents or search for topics. The powerful search tool gives you word suggestions that appear in the text as you type, so it is lightning fast and helps with spelling those long medical terms. The search tool also keeps a recent history of past search terms so you can go back to a previous search result very easily. You have the ability to create notes and bookmarks separately for text, images and tables to enhance your learning. You can also change the text size for easier reading.

After the app has been downloaded, no internet connection is needed to retrieve the content of the app. All of the text and images are available to you on your device anytime, anywhere, and lightning fast. This app is also automatically optimized for whatever size device you are currently using, either phone or tablet.

Check out to learn more and watch a video demo of this app.

This interactive app is based on the full content of Harrison's Manual of Medicine 20th Edition by McGraw-Hill Education.

ISBN-13: 978-1260455342

ISBN-10: 1260455343


J. Larry Jameson, MD, PhD (Philadelphia, PA)

Anthony Fauci, MD (Bethesda, MD)

Dennis Kasper, MD (Boston, MA)

Stephen Hauser, MD (San Francisco, CA)

Dan Longo, MD (Boston, MA)

Joseph Loscalzo, MD, PhD (Boston, MA)

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

Richard P. Usatine, MD, Co-President, Professor of Family & Community Medicine, Professor of Dermatology and Cutaneous Surgery, University of Texas Health San Antonio

Peter Erickson, Co-President, Lead Software Developer

Full Specifications

What's new in version


Release August 16, 2020
Date Added August 16, 2020

Operating Systems

Operating Systems iOS
Additional Requirements Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


Total Downloads 1
Downloads Last Week 0
Report Software

Related Apps

Lose It - Calorie Counter and Weight Loss Tracker

Lose It - Calorie Counter and Weight Loss Tracker

First Aid by American Red Cross

First Aid by American Red Cross

Argus Calorie Counter Diet, Activity, Step Tracker

Argus Calorie Counter Diet, Activity, Step Tracker

Calm: Meditation to Relax, Focus & Sleep Better

Calm: Meditation to Relax, Focus & Sleep Better

Best VPN Services for 2021

Best for privacy

3 months free with 1-year plan

Best for customer support

$39.99 for the first 12 months

Best for zero logs

$4.87.99/months for a 1-year plan

Best money-back guarantee

$2.99/months for a 3-year plan