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Costantini AS, Martini A, Puliti D, Ciatto S, Castiglione G, Grazzini G, Zappa M.Costantini AS, et al. Among authors: grazzini g.J Natl Cancer Inst. 2008 Dec 17;100(24):1818-21. doi: 10.1093/jnci/djn404. Epub 2008 Dec 9.J Natl Cancer Inst. 2008.PMID: 19066268
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Zappa M, Castiglione G, Giorgi D, Grazzini G, Paci E, Ciatto S.Zappa M, et al. Among authors: grazzini g.J Natl Cancer Inst. 1998 Mar 18;90(6):465. doi: 10.1093/jnci/90.6.465.J Natl Cancer Inst. 1998.PMID: 9521172No abstract available.