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DeLaurentis DA, Levitsky KA, Booth RE, Rothman RH, Calligaro KD, Raviola CA, Savarese RP.DeLaurentis DA, et al. Among authors: calligaro kd.Am J Surg. 1992 Sep;164(3):237-40. doi: 10.1016/s0002-9610(05)81078-5.Am J Surg. 1992.PMID: 1415922