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Martin A, Magnusson RP, Kendler DL, Concepcion E, Ben-Nun A, Davies TF.Martin A, et al. Among authors: kendler dl.J Clin Invest. 1993 Apr;91(4):1567-74. doi: 10.1172/JCI116362.J Clin Invest. 1993.PMID: 7682574Free PMC article.