title: Radioimmunoassay and competitive binding radioassay methods for the measurement of drugs.
mesh_terms: D000368:Aged; D000818:Animals; D000917:Antibody Formation; D001463:Barbiturates / Q000032:analysis*; D001665:Binding Sites; D001667:Binding, Competitive; D002247:Carbon Isotopes; D002417:Cattle; D004071:Digitalis Glycosides / Q000032:analysis*; D006168:Guinea Pigs; D006801:Humans; D008525:Medroxyprogesterone / Q000032:analysis; D009020:Morphine / Q000032:analysis*; D010406:Penicillins / Q000032:analysis; D011485:Protein Binding; D011817:Rabbits; D011863:Radioimmunoassay; D011869:Radioligand Assay; D014316:Tritium; D014403:Tubocurarine / Q000032:analysis
chemical_list: D001463:Barbiturates; D002247:Carbon Isotopes; D004071:Digitalis Glycosides; D010406:Penicillins; D014316:Tritium; D009020:Morphine; D008525:Medroxyprogesterone; D014403:Tubocurarine