| 摘要 |
PCT No. PCT/GB94/02024 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Sep. 16, 1994 PCT Pub. No. WO95/09658 PCT Pub. Date Apr. 13, 1995A wound dressing which comprises alginate characterized in that the alginate has a mannuronate content of 50% to 80% has a molecular weight of 7,000 to 40,000 and has a monovalent:polyvalent of from 10 to 30:70 to 90.
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