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Friday, October, 23, 2009

Diseases Of The Integumentary System

Health Encyclopedia: Melanoma And Other Skin Cancers Introduction

Introduction


Melanoma is the most deadly form of skin cancer, although it can often be cured if caught very early. To understand how melanomas form, it is useful to know something about the skin.

The Skin. The skin is the largest organ in the body and consists of layers.

  • The outermost layer of the skin, the epidermis, is only about 20 cells deep, roughly as thick as a sheet of paper.
  • The dermis ranges in thickness from one to four millimeters (about 1/32 to 1/8 inch). The dermis contains tiny blood ...
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Expert & Community Posts

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Modern Living & Our Immune System
By Kathleen MacNaughton , Health Expert

Nasal allergies, food allergies and allergic asthma are all disorders of the immune system. Our... Read more »

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More Late Onset Alzheimer's Genes Identified
By Christine Kennard , Health Expert

Researchers from MassGeneral Institute for Neurodegenerative Disease (MGH-MIND) report they have... Read more »

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Parkinson's Disease and Pain
By Christina Lasich, MD , Health Expert

  Most people have witnessed the effects that Parkinson's disease has had on Michael J. Fox and... Read more »

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Neuromyelitis Optica - A Sister to Multiple Sclerosis
By Lisa Emrich , Health Expert

As MS patients we all know what a demyelinating disease is, right?   “...any disease of the... Read more »

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Symptoms Outside the GI Tract in Inflammatory Bowel Disease
By Todd Eisner , Health Expert

Some patients with inflammatory bowel disease have significant symptoms outside of the... Read more »

Health Guide

Lyme Disease and Related Tick-Borne Infections: Resources
www3.niaid.nih.gov -- National Institute of Allergy and Infectious Diseasewww.cdc.gov/ncidod/dvbid/lyme -- Centers for Disease Controlwww.idsociety.org -- Infectious Diseases Society of... Read more »
Gallstones and Gallbladder Disease: Resources
http://digestive.niddk.nih.gov -- National Digestive Diseases Information Clearinghousewww.gastro.org -- American Gastroenterological Associationwww.acg.gi.org -- American College of... Read more »
Alzheimer's- Diagram of the Brain
Alzheimer's disease (AD) is a degenerative disease of the brain from which there is no recovery. The disease slowly attacks nerve cells in all parts of the cortex of... Read more »
Systemic Lupus Erythematosus: Introduction
Systemic lupus erythematosus (SLE) is a chronic, often life-long, autoimmune disease. It can be mild to severe, andaffects mostly women. SLE may affect various parts of the body, but it... Read more »
Periodontal Disease: Highlights
Osteonecrosis of the Jaw and Bisphosphonate DrugsBisphosphonate drugs, which are used to strengthen bone, may increase the risk for developing osteonecrosis (bone decay) of the jaw, a rare... Read more »

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By Kirsten Houmann, Ivanhoe Health Correspondent WASHINGTON, D.C. (Ivanhoe Newswire) -- The Centers for Disease Control (CDC) has started... Read summary »

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(Ivanhoe Newswire) -- Patients with Parkinson's disease experience more pain than those without the disease, according to a new study. For this... Read summary »

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