@article{article, title  = {{Free triiodothyronine has a distinct circadian rhythm that is delayed but parallels thyrotropin levels.}},

 url = {{}},

 year = {{2008}},

 month = {{6}},

 author = {{Russell W and Harrison RF and Smith N and Darzy K and Shalet S and Weetman AP and Ross RJ}},

 doi = {{10.1210/jc.2007-2674}},

 volume = {{93}},

 journal = {{J Clin Endocrinol Metab}},

 issue = {{6}},

 pages = {{2300-2306}},

 note = {{Accessed on 2024/12/26}}}