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Orsi N, Mansi A, Orsi GB, Tomao P, Foresti E, Visca P.Orsi N, et al. Among authors: mansi a.Ann Ig. 1994 Jul-Dec;6(4-6):653-64.Ann Ig. 1994.PMID: 8611240No abstract available.
Battisti G, Chiarini F, Marigliani M, Pulcini A, Mansi A, Manno A, Stio F, Giacomelli L.Battisti G, et al. Among authors: mansi a.G Chir. 1993 Mar;14(3):165-9.G Chir. 1993.PMID: 8518081Italian.