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Carmichael P, Popoola J, John I, Stevens PE, Carmichael AR.Carmichael P, et al. Among authors: stevens pe.Qual Life Res. 2000 Mar;9(2):195-205. doi: 10.1023/a:1008933621829.Qual Life Res. 2000.PMID: 10983483
John R, Webb M, Young A, Stevens PE.John R, et al. Among authors: stevens pe.Am J Kidney Dis. 2004 May;43(5):825-35. doi: 10.1053/j.ajkd.2003.12.046.Am J Kidney Dis. 2004.PMID: 15112173