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Showing 1 to 1 of 1 for “"수용성 키토산"”.
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Development of artificial eardrums using water-soluble chitosan and tissue engineering techniques
BACKGROUND AND OBJECTIVES: Nowadays several materials like hyaluronic acid, pentoxifylline, EGF, bFGF, AlloDerm are applied to treatment of ear drum perforation. Paper patch is the most widely used material but it is not resorbable and myringoplasty needs relatively complex procedures than usual …