title: Microdetermination of adrenocortical steroids by double isotope method. I. Determination of cortisol and corticosterone in blood as thiosemicarbazone-35S.
mesh_terms: D003345:Corticosterone / Q000097:blood*; D006854:Hydrocortisone / Q000097:blood*; D008832:Microchemistry; D013460:Sulfur Isotopes; D013882:Thiosemicarbazones / Q000097:blood*; D014316:Tritium
chemical_list: D013460:Sulfur Isotopes; D013882:Thiosemicarbazones; D014316:Tritium; D003345:Corticosterone; D006854:Hydrocortisone