title: Poor correlation between 6beta-hydroxycortisol:cortisol molar ratios and midazolam clearance as measure of hepatic CYP3A activity: a comment.
authors.forename: Martin
authors.initials: M
authors.lastname: Fenske
mesh_terms: D015415:Biomarkers / Q000378:metabolism; D051544:Cytochrome P-450 CYP3A / Q000378:metabolism*; D006801:Humans; D006854:Hydrocortisone / Q000031:analogs & derivatives* / Q000652:urine*; D008099:Liver / Q000201:enzymology*; D008874:Midazolam / Q000493:pharmacokinetics*; D010641:Phenotype
chemical_list: D015415:Biomarkers; C001380:6 beta-hydroxycortisol; D051544:Cytochrome P-450 CYP3A; D008874:Midazolam; D006854:Hydrocortisone