TY - RPRT TI - Normal thyroxine and elevated thyrotropin concentrations: evolving hypothyroidism or persistent euthyroidism with reset thyrostat. AU - U M Kabadi AU - R Cech PY - 1997 DO - 10.1007/bf03350310 UR - https://pubmed.ncbi.nlm.nih.gov/9294777/ ID - 9294777 ER -