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Nafea EH, Poole-Warren LA, Martens PJ.Nafea EH, et al. Among authors: martens pj.J Biomed Mater Res A. 2015 Dec;103(12):3727-35. doi: 10.1002/jbm.a.35510. Epub 2015 Jun 4.J Biomed Mater Res A. 2015.PMID: 26014750