title: The integumentary system: anatomy, physiology and function of skin.
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.
authors.affiliation: School of Nursing and Midwifery, University of Dundee.
authors.forename: Ella
authors.initials: E
authors.lastname: McLafferty
authors.forename: Charles
authors.initials: C
authors.lastname: Hendry
authors.forename: Farley
authors.initials: F
authors.lastname: Alistair
mesh_terms: D006801:Humans; D034582:Integumentary System / Q000033:anatomy & histology* / Q000502:physiology*