Fig. 3From: Pharmacokinetic and urinary profiling reveals the prednisolone/cortisol ratio as a valid biomarker for prednisolone administrationUrinary concentration profile of 20β-dihydroprednisolone during growth-promoting and ACTH administration. Concentrations of 20β-dihydroprednisolone (20β-DHP) are log-transformed and presented for the oral (PO1) and intramuscular (IM1) growth-promoting treatment, as well as for the ACTH treatment (with sampling moments at 4 h and 6 h after administration)Back to article page