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Maher JE, Bielak LF, Raz JA, Sheedy PF 2nd, Schwartz RS, Peyser PA.Maher JE, et al. Among authors: bielak lf.Mayo Clin Proc. 1999 Apr;74(4):347-55. doi: 10.4065/74.4.347.Mayo Clin Proc. 1999.PMID: 10221462