title: Preliminary evaluation of a fluorescence polarization immunoassay (Abbott TDx) for estimating serum free thyroxine concentrations in patients with critical nonthyroid illness and low total thyroxine concentrations in serum.
authors.affiliation: Cardiovascular Res. Inst., Univ. of California, San Francisco 94143-0130.
authors.forename: C M
authors.initials: CM
authors.lastname: Mendel
mesh_terms: D005069:Evaluation Studies as Topic; D005454:Fluorescence Polarization / Q000379:methods*; D006333:Heart Failure / Q000097:blood; D006801:Humans; D007118:Immunoassay / Q000379:methods*; D007239:Infections / Q000097:blood; D009369:Neoplasms / Q000097:blood; D012140:Respiratory Tract Diseases / Q000097:blood; D013974:Thyroxine / Q000097:blood*
chemical_list: D013974:Thyroxine