title: Isolation and identification of 18-hydroxycortisol from the urine of patients with primary aldosteronism.
mesh_terms: D006801:Humans; D006854:Hydrocortisone / Q000031:analogs & derivatives* / Q000652:urine; D006929:Hyperaldosteronism / Q000652:urine*; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010084:Oxidation-Reduction; D013056:Spectrophotometry, Ultraviolet
chemical_list: D007202:Indicators and Reagents; C033689:18-hydroxycortisol; D006854:Hydrocortisone