Wordnet polsko-angielski 
                         (hormone produced by the thyroid glands to regulate metabolism by controlling the rate of oxidation in cells
"thyroxine is 65% iodine") 
thyroxine, thyroxin, tetraiodothyronine, T 
Słownik medyczny polsko-angielski Iwona Kienzler
                        thyroxine n