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Heo D, Heo YK, Lee JH, Lee JJ, Kim B.Heo D, et al. Among authors: heo yk.Implant Dent. 2017 Oct;26(5):711-717. doi: 10.1097/ID.0000000000000614.Implant Dent. 2017.PMID: 28542042
Kim WH, Lee JC, Lim D, Heo YK, Song ES, Lim YJ, Kim B.Kim WH, et al. Among authors: heo yk.Materials (Basel). 2019 Aug 27;12(17):2749. doi: 10.3390/ma12172749.Materials (Basel). 2019.PMID: 31461942Free PMC article.