Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Poison Ivy, Poison Oak, and Poison Sumac Dermatitis
Symptoms of poison ivy, poison oak, or poison sumac dermatitis include red welts and blisters on exposed areas of skin. These areas may have burning and itching that ranges from mild to severe.