title: A simple progesterone radioimmunoassay without column chromatography.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D002417:Cattle; D002849:Chromatography, Gas; D006908:Hydroxyprogesterones / Q000138:chemical synthesis; D008722:Methods; D011374:Progesterone / Q000032:analysis*; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay; D012710:Serum Albumin, Bovine; D012997:Solvents; D013386:Succinates / Q000138:chemical synthesis; D014316:Tritium
chemical_list: D006908:Hydroxyprogesterones; D012997:Solvents; D013386:Succinates; D014316:Tritium; D012710:Serum Albumin, Bovine; D011374:Progesterone