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Carson JL, Duff A, Berlin JA, Lawrence VA, Poses RM, Huber EC, O'Hara DA, Noveck H, Strom BL.Carson JL, et al.JAMA. 1998 Jan 21;279(3):199-205. doi: 10.1001/jama.279.3.199.JAMA. 1998.PMID: 9438739