title: Cofluorescence enhancement improves immunofluorimetric assay minimum detection limit.
authors.affiliation: Scottish Antibody Production Unit, Law Hospital, Carluke, Lanarkshire, UK.
authors.forename: M G
authors.initials: MG
authors.lastname: McConway
authors.forename: G H
authors.initials: GH
authors.lastname: Beastall
mesh_terms: D002138:Calibration; D005470:Fluorometry / Q000379:methods*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006980:Hyperthyroidism / Q000097:blood; D007037:Hypothyroidism / Q000097:blood; D007118:Immunoassay; D007659:Ketones / Q000737:chemistry; D008674:Metals, Rare Earth / Q000737:chemistry; D013050:Spectrometry, Fluorescence; D013972:Thyrotropin / Q000097:blood*
chemical_list: D007659:Ketones; D008674:Metals, Rare Earth; D013972:Thyrotropin