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Konopka-Filippow M, Hempel D, Sierko E.Konopka-Filippow M, et al. Among authors: sierko e.Cancers (Basel). 2022 Jun 25;14(13):3119. doi: 10.3390/cancers14133119.Cancers (Basel). 2022.PMID: 35804894Free PMC article.Review.
Konopka-Filippow M, Zabrocka E, Wójtowicz A, Skalij P, Wojtukiewicz MZ, Sierko E.Konopka-Filippow M, et al. Among authors: sierko e.Int Dent J. 2015 Oct;65(5):242-8. doi: 10.1111/idj.12181. Epub 2015 Sep 12.Int Dent J. 2015.PMID: 26362241Free PMC article.