Preparation of poly(lactic acid) composi
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Hirotaka Maeda; Toshihiro Kasuga
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Article
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2006
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Elsevier Science
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English
โ 527 KB
Poly(lactic acid) composite hollow spheres containing calcium carbonate were prepared by oil-in-water emulsion evaporation to develop injectable bone substitutes incorporated with cells. The spheres were approximately 1.2mm in diameter and had a shell with a thickness in the range of 50-150microm. T