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J Prosthodont Res. 2018;62:97\u2013103. https:\/\/doi.org\/10.1016\/j.jpor.2017.07.002 PMID:28843642","DOI":"10.1016\/j.jpor.2017.07.002"},{"key":"13","doi-asserted-by":"crossref","unstructured":"[13] Fokkinga WA,Kreulen CM,Bronkhorst EM,Creugers NHJ. Up to 17-year controlled clinical study on post-and-cores and covering crowns. J Dent. 2007;35:778\u201386. https:\/\/doi.org\/10.1016\/j.jdent.2007.07.006 PMID:17716800","DOI":"10.1016\/j.jdent.2007.07.006"},{"key":"14","doi-asserted-by":"crossref","unstructured":"[14] Ferrari M,Vichi A,Fadda GM,Cagidiaco MC,Tay FR,Breschi L,<i>et al.<\/i> A randomized controlled trial of endodontically treated and restored premolars. 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