title: Proceedings: Novel procedure for the simultaneous determination of testosterone and 5alpha-dihydrotestosterone concentrations in unpurified plasma extracts by radioimmunoassay.
mesh_terms: D003429:Cross Reactions; D013196:Dihydrotestosterone / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D011863:Radioimmunoassay / Q000379:methods*; D013739:Testosterone / Q000097:blood*
chemical_list: D013196:Dihydrotestosterone; D013739:Testosterone