title: [Assessment of normal ranges in radioimmunoassay using patient data. Application of the Hoffmann method].
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis; D003201:Computers; D003625:Data Collection / Q000379:methods; D005069:Evaluation Studies as Topic; D006801:Humans; D011336:Probability; D011863:Radioimmunoassay / Q000592:standards*; D012015:Reference Standards; D013974:Thyroxine / Q000032:analysis
chemical_list: D002272:Carcinoembryonic Antigen; D013974:Thyroxine