Safety and effectiveness of hyaluronic a
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Pearl E Grimes; Jane A Thomas; Diane K Murphy
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Article
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2009
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John Wiley and Sons
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English
β 413 KB
## Summary **Objectives** To assess the safety and effectiveness of hyaluronic acid (HA) fillers in skin of color. **Methods** Two prospective studies followed up subjects with Fitzpatrick skin phototypes of IV, V, or VI for 24βweeks after dermal filler injections. In a doubleβblind, randomized st