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Baldo V, Baldovin T, Floreani A, Carraro AM, Trivello R; Family Medicine Group of Pianiga.Baldo V, et al.Vaccine. 2007 May 16;25(20):3955-61. doi: 10.1016/j.vaccine.2007.02.045. Epub 2007 Mar 6.Vaccine. 2007.PMID: 17383057Clinical Trial.
Floreani A, Baldo V, Rizzotto ER, Carderi I, Baldovin T, Minola E.Floreani A, et al. Among authors: baldo v.J Clin Gastroenterol. 2008 Jul;42(6):734-7. doi: 10.1097/MCG.0b013e318046ea75.J Clin Gastroenterol. 2008.PMID: 18285717Clinical Trial.