title: The use of iodinated steroid as radioligand for testosterone radioimmunoassay.
mesh_terms: D002855:Chromatography, Thin Layer / Q000379:methods; D003429:Cross Reactions; D007457:Iodine Radioisotopes; D011863:Radioimmunoassay / Q000379:methods; D013739:Testosterone / Q000032:analysis*
chemical_list: D007457:Iodine Radioisotopes; D013739:Testosterone