Authors: Tran, JQ Kovacs, SJ McIntosh, TS Davis, HM Martin, DE

Citation: Jq. Tran et al., Morning spot and 24-hour urinary 6 beta-hydroxycortisol to cortisol ratios: Intraindividual variability and correlation under basal conditions and conditions of CYP 3A4 induction, J CLIN PHAR, 39(5), 1999, pp. 487-494