title: [Determining blood serum level of free thyroxine based on charcoal uptake of I-131-thyroxine].
authors.forename: W
authors.initials: W
authors.lastname: Czech
mesh_terms: D002606:Charcoal; D005260:Female; D006728:Hormones; D006801:Humans; D006980:Hyperthyroidism / Q000097:blood* / Q000175:diagnosis; D007037:Hypothyroidism / Q000097:blood* / Q000175:diagnosis; D007457:Iodine Radioisotopes; D011247:Pregnancy / Q000097:blood*; D012016:Reference Values; D013960:Thyroid Function Tests; D013974:Thyroxine / Q000097:blood*
chemical_list: D006728:Hormones; D007457:Iodine Radioisotopes; D002606:Charcoal; D013974:Thyroxine
vernacular_title: Oznaczanie poziomu wolnej tyroksyny w surowicy krwi na podstawie weglowego wychwytu 125I-tyroksyny.