title: Cortisol 21-acetate: apparently abnormal plasma levels in patients with rheumatoid arthritis.
mesh_terms: D000085:Acetates / Q000097:blood*; D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000097:blood*; D002854:Chromatography, Paper; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D007259:Infrared Rays; D008875:Middle Aged; D013053:Spectrophotometry
chemical_list: D000085:Acetates; D006854:Hydrocortisone