title: Factors affecting the radioimmunological determination of carcinoembryonic antigen in human plasma.
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis*; D006801:Humans; D008832:Microchemistry; D011863:Radioimmunoassay / Q000379:methods; D011933:Reagent Kits, Diagnostic
chemical_list: D002272:Carcinoembryonic Antigen; D011933:Reagent Kits, Diagnostic