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Factors influencing warfarin dose requirements in African-Americans.
Momary KM, Shapiro NL, Viana MA, Nutescu EA, Helgason CM, Cavallari LH. Momary KM, et al. Among authors: helgason cm. Pharmacogenomics. 2007 Nov;8(11):1535-44. doi: 10.2217/14622416.8.11.1535. Pharmacogenomics. 2007. PMID: 18034618 Clinical Trial.
Aspirin response and failure in cerebral infarction.
Helgason CM, Tortorice KL, Winkler SR, Penney DW, Schuler JJ, McClelland TJ, Brace LD. Helgason CM, et al. Stroke. 1993 Mar;24(3):345-50. doi: 10.1161/01.str.24.3.345. Stroke. 1993. PMID: 8446967 Clinical Trial.
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