title: Estradiol radioimmunoassay without chromatography: procedure, validation and normal values.
mesh_terms: D004958:Estradiol / Q000097:blood*; D005260:Female; D006801:Humans; D008598:Menstruation; D008722:Methods; D011863:Radioimmunoassay; D014316:Tritium
chemical_list: D014316:Tritium; D004958:Estradiol