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The Nail
The nail is a slightly bulging and tough keratinous coating that serves for protection. Its main function is to make a protective layer at the end of fingers and toes. Its main constituents: Keratin,...
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Parts of Nails
The parts of the nail are the nail matrix, cuticle, lunula, nail bed, natural nail plate, free edge, the posterior, lateral and anterior nail fold. 1. Nail matrix The hidden part of the nail covered by...
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