title: Radioimmunoassay of steroids in biological fluids.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D001665:Binding Sites; D001666:Binding Sites, Antibody; D003429:Cross Reactions; D005069:Evaluation Studies as Topic; D006728:Hormones / Q000032:analysis* / Q000276:immunology; D007106:Immune Sera; D007700:Kinetics; D008722:Methods; D008832:Microchemistry; D011485:Protein Binding; D011863:Radioimmunoassay; D013256:Steroids / Q000032:analysis* / Q000276:immunology
chemical_list: D006728:Hormones; D007106:Immune Sera; D013256:Steroids