Medical Dictionary


noun le·vo·thy·rox·ine

Medical Definition of LEVOTHYROXINE

:  the levorotatory isomer of thyroxine that is administered in the form of its sodium salt C15H10I4NNaO4 in the treatment of hypothyroidism—see levothroid, levoxyl, synthroid


le·vo·thy·rox·ine or British lae·vo·thy·rox·ine \ˌlē-vō-thī-ˈräk-ˌsēn, -sən\
April 27, 2015
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