title: [Clinical evaluation of a new test of thyroid function: effective thyroxine ratio (ETR)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002498:Centrifugation; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D006980:Hyperthyroidism / Q000097:blood*; D007037:Hypothyroidism / Q000097:blood*; D007457:Iodine Radioisotopes; D008297:Male; D008722:Methods; D008875:Middle Aged; D011247:Pregnancy; D013960:Thyroid Function Tests; D013974:Thyroxine / Q000097:blood*
chemical_list: D007457:Iodine Radioisotopes; D013974:Thyroxine
vernacular_title: Klinisk vurdering af en ny thyreoideafunktionsundersøgelse: effektiv tyroksinratio (ETR.