Carpi, A Comparison of the effect of a single oral L-thyroxine dose (150 micrograms) in tablet and in solution on serum thyroxine and TSH concentrations. [electronic resource] - Thyroidology Apr 1993 - 9-12 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1121-7596 Subjects--Topical Terms: AdultAgedFemaleHumansIntestinal AbsorptionKineticsMiddle AgedSolutionsTabletsThyrotropin--bloodThyroxine--blood