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Harrison’s Manual of Medicine
All the authority of the most trusted brand in medical content in a convenient, portable guide.
The Harrison’s Manual, derived from most clinically salient content featured in Harrison’s Principles of Internal Medicine, 20th Edition, delivers numerous clinical algorithms in one practical, portable resource. The Manual also includes abundant quick reference tables, plus concise text—providing rapid access to bedside information when decisions need to be made quickly. This full color summary guide covers all diseases and conditions commonly seen in inpatient general medicine, so you can be sure to find invaluable content directly to your workflow and practice.

The 20th edition has been updated to reflect the latest clinical developments in medicine.
The Manual truly makes it easy to find what you need at the point of care. The easy-to-navigate chapters cover symptoms/signs, medical emergencies, specific diseases, and care of the hospitalized patient.
All with a particular focus on:

Etiology and Epidemiology

Clinically Relevant Pathophysiology

Signs and Symptoms

Differential Diagnosis

Physical and Laboratory Findings

Therapeutics

Practice Guidelines, and more
Flexible format provides on-the-spot answers to common clinical problems.


Sample Chapter · Gastrointestinal Bleeding
Get an exclusive preview of Harrison’s Manual of Medicine, 20th Edition with this free chapter covering gastrointestinal bleeding.


In-depth Summaries
Provides information on the key features of the diagnosis, clinical manifestations, and treatment of the major diseases that are likely to be encountered in medical practice.


Extensive Medical Breakdowns
Key features include: Etiology and Epidemiology, Clinically Relevant Pathophysiology, Signs and Symptoms, Differential Diagnosis, Physical and Laboratory Findings, Therapeutics, and Practice Guidelines.
Learning and Practice
Browse the Complete Spectrum of Medical Knowledge for Learning and Practice