Can You Talk Dermatology?
Dermatology literally means the study of skin and is the branch of medicine that deals with diagnosis and treatment of disease and conditions of the skin, nails, glands, and hair. The skin is the largest body organ and when unbroken prevents entry of disease-causing organisms. It also protects the body from water loss and ultraviolet light, regulates body temperature and synthesizes vitamin D. The integumentary system (integu means to cover), is composed of skin, glands, hair, and nails
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