%0 Journal Article %T Population data indicate that thyroid regulation is consistent with an equilibrium-point model, but not with a set-point model %A Leah Nicole Fitzgerald %A Nigel Geoffrey Bean %A Stephen Paul Fitzgerald %J Archive of "Temperature: Multidisciplinary Biomedical Journal". %D 2017 %R 10.1080/23328940.2017.1281370 %X Although it is believed that normal thyroid hormone levels are set points, representing individually pre-determined reference levels, in this paper, we discuss how analysis of the population distribution of Free Thyroxine/Thyroid Simulating Hormone (FT4/TSH) levels supports a model of homeostasis in which these levels represent the equilibrium points of the physiologic processes of homeostasis alone %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5489013/