title: Urinary metabolites of 18-hydroxylated corticosteroids: microbial preparation of reference compounds.
mesh_terms: D015069:18-Hydroxycorticosterone / Q000031:analogs & derivatives* / Q000592:standards / Q000652:urine; D015070:18-Hydroxydesoxycorticosterone / Q000652:urine; D003013:Clostridium / Q000378:metabolism; D003345:Corticosterone / Q000031:analogs & derivatives*; D013058:Mass Spectrometry
chemical_list: D015070:18-Hydroxydesoxycorticosterone; D015069:18-Hydroxycorticosterone; D003345:Corticosterone