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New textile dressings containing dibutyrylchitin (DBCH) or regenerated chitin (RC) were prepared in the process of coating a trade polypropylene non-woven material with films of DBCH or RC. The dry dressing material contained ca. 40% of DBCH and 30% of RC. The dressings obtained were cut into pieces of 5×5 cm, sterilised by ethylene oxide and then subjected to biological evaluation required for medical...
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