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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Paronychia may cause swelling, tenderness, and redness of the area around the
nail. Nails may be discolored and may grow abnormally. Pus may leak from the
cuticles, which are the thin layers of skin that cover the edges of a nail.