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2. Reference intervals for thiopurine S-methyltransferase activity in red blood cells using 6-thioguanine as substrate and rapid non-extraction liquid chromatography. Ford LT; Cooper SC; Lewis MJ; Berg JD Ann Clin Biochem; 2004 Jul; 41(Pt 4):303-8. PubMed ID: 15298742 [TBL] [Abstract][Full Text] [Related]
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