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Sechi LA, Ahmed N, Felis GE, Duprè I, Cannas S, Fadda G, Bua A, Zanetti S.Sechi LA, et al. Among authors: ahmed n.Vaccine. 2006 Jan 16;24(3):236-43. doi: 10.1016/j.vaccine.2005.11.030. Epub 2005 Nov 28.Vaccine. 2006.PMID: 16337720
Sechi LA, Mara L, Cappai P, Frothingam R, Ortu S, Leoni A, Ahmed N, Zanetti S.Sechi LA, et al. Among authors: ahmed n.Vaccine. 2006 Jan 16;24(3):229-35. doi: 10.1016/j.vaccine.2005.08.086. Epub 2005 Sep 8.Vaccine. 2006.PMID: 16183174
Sechi LA, Ruehl A, Ahmed N, Usai D, Paccagnini D, Felis GE, Zanetti S.Sechi LA, et al. Among authors: ahmed n.World J Gastroenterol. 2007 Nov 21;13(43):5731-5. doi: 10.3748/wjg.v13.i43.5731.World J Gastroenterol. 2007.PMID: 17963299Free PMC article.
Sechi LA, Rosu V, Pacifico A, Fadda G, Ahmed N, Zanetti S.Sechi LA, et al. Among authors: ahmed n.Clin Vaccine Immunol. 2008 Feb;15(2):320-6. doi: 10.1128/CVI.00381-07. Epub 2007 Dec 12.Clin Vaccine Immunol. 2008.PMID: 18077612Free PMC article.
Rosu V, Ahmed N, Paccagnini D, Pacifico A, Zanetti S, Sechi LA.Rosu V, et al. Among authors: ahmed n.Ann Clin Microbiol Antimicrob. 2008 Apr 22;7:9. doi: 10.1186/1476-0711-7-9.Ann Clin Microbiol Antimicrob. 2008.PMID: 18430197Free PMC article.
Rosu V, Ahmed N, Paccagnini D, Gerlach G, Fadda G, Hasnain SE, Zanetti S, Sechi LA.Rosu V, et al. Among authors: ahmed n.PLoS One. 2009;4(2):e4386. doi: 10.1371/journal.pone.0004386. Epub 2009 Feb 10.PLoS One. 2009.PMID: 19204799Free PMC article.
Cossu D, Cocco E, Paccagnini D, Masala S, Ahmed N, Frau J, Marrosu MG, Sechi LA.Cossu D, et al. Among authors: ahmed n.PLoS One. 2011 Apr 13;6(4):e18482. doi: 10.1371/journal.pone.0018482.PLoS One. 2011.PMID: 21533236Free PMC article.