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Strano-Rossi S, Leone D, de la Torre X, Botrè F.Strano-Rossi S, et al.Ther Drug Monit. 2009 Aug;31(4):520-6. doi: 10.1097/FTD.0b013e3181ac6006.Ther Drug Monit. 2009.PMID: 19571776