Preparation and characterization of poro
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Xinrong Teng; Jie Ren; Shuying Gu
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Article
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2007
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John Wiley and Sons
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English
β 573 KB
## Abstract A composite poly(D,L)lactic acid (PDLLA)/hydroxyapatite (HA) biomaterial was prepared by __in situ__ polymerization of D,Lβlactide monomer and HA. Supercritical CO~2~ (SC CO~2~) technology was developed to prepare the biodegradable composite foams for use in tissue regeneration. In this