Becker, M.L.

study patient genotype metformin effect level polymorphism therapy rotterdam study difference simvastatin participant cholesterol medication number transporter prescription rotterdam result sulfonylurea allele pharmacy variation association diabetes interaction mortality measurement hba 1c level change response glucose table metformin therapy chapter nos 1ap gene abcb 1 gene gg genotype diabetes mellitus calcium period pharmacol channel variant reduction cyp 2c mellitu hba 1c measurement admission outcome incident haplotype hospital population drug reactions drug response analysis atorvastatin levodopa medication administration errors reaction cyp 3a slc 22a gene patient outcomes incident metformin users slc 47a gene tolbutamide determinant error cohort oct 1 cation group cyp 2c genotype glibenclamide health drug-drug interactions disease tt genotype enzyme