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Negrusz A, Moore CM, McDonagh NS, Woods EF, Crowell JA, Levine BS.Negrusz A, et al. Among authors: mcdonagh ns.J Chromatogr B Biomed Sci Appl. 1998 Oct 23;718(1):193-8. doi: 10.1016/s0378-4347(98)00354-5.J Chromatogr B Biomed Sci Appl. 1998.PMID: 9832376