In the T3 + group , serum total thyroxine ( TT4 ) , free T4 ( FT4 ) , and TSH were approx 50% lower than both basal and T3 -values .
in the t3 + group , serum total thyroxine ( tt4 ) , free t4 ( ft4 ) , and tsh were approx 50% lower than both basal and t3 -values .
O O B-amino_acid_monomer O O O B-amino_acid_monomer I-amino_acid_monomer I-amino_acid_monomer O B-amino_acid_monomer O O B-amino_acid_monomer B-amino_acid_monomer O B-amino_acid_monomer O O O B-peptide O O O O O O O O O O O