Immunology Overview

EBook Description: The immune system consists of factors that provide innate and acquired immunity, and has evolved to become more specific, complex, efficient, and regulated. One of the principal functions of the human immune system is to defend against infecting and other foreign agents by distinguishing self from non-self (foreign antigens) and to marshal other protective responses from leukocytes. The immune system, if dysregulated, can react to self antigens to cause autoimmune diseases or fail to defend against infections.

The Pocket Guide is intended to be a quick reference for antiretroviral drugs, antiretroviral therapy, opportunistic infections, and related issues.

Environmental Emergencies

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Dermatologic Pathology

If you have questions about skin lesions or diseases, consult a dermatologist

CHORUS

CHORUS documents are indexed topically by organ system and alphabetically by title. Docments are interconnected by a network of more than 2,200 hyperlinks.

Cancers

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Genetics/Birth Defects

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Infections

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Injuries and Wounds

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The Cardiovascular System

The cardiovascular system and the lymphatic system form what is collectively called the circulatory system.

The Digestive System

It is the job of the digestive system to take the complex organic molecules of the foods we ingest�proteins, carbohydrates, and fats�and break them down into their simple building blocks. This process is called digestion

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