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. 2012 Sep 19;27(3):35-42.
doi: 10.7748/ns.27.3.35.s52.

The integumentary system: anatomy, physiology and function of skin

Ella McLafferty  1
Affiliations

The integumentary system: anatomy, physiology and function of skin

Ella McLafferty. Nurs Stand. .

Abstract

This article, which forms part of the life sciences series, examines the anatomy and physiology of skin, also termed the integumentary system. Skin is composed of two main layers, the epidermis and dermis. The structure of the epidermis and dermis are described and their functions are discussed. Accessory structures, such as nails and hair are also considered. Although many diseases of the skin exist, two common conditions - psoriasis and decubitus ulcers - are described in this article.

Keywords: Anatomy and physiology; body systems; integumentary system; skin and skin disorders.

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