![Frontiers | Serum Ratio of Free Triiodothyronine to Thyroid-Stimulating Hormone: A Novel Index for Distinguishing Graves' Disease From Autoimmune Thyroiditis Frontiers | Serum Ratio of Free Triiodothyronine to Thyroid-Stimulating Hormone: A Novel Index for Distinguishing Graves' Disease From Autoimmune Thyroiditis](https://www.frontiersin.org/files/Articles/620407/fendo-11-620407-HTML/image_m/fendo-11-620407-t001.jpg)
Frontiers | Serum Ratio of Free Triiodothyronine to Thyroid-Stimulating Hormone: A Novel Index for Distinguishing Graves' Disease From Autoimmune Thyroiditis
![Fasting versus postprandial state: Impact on thyroid function testing Futela D, Maheswari K, Khanna T - Thyroid Res Pract Fasting versus postprandial state: Impact on thyroid function testing Futela D, Maheswari K, Khanna T - Thyroid Res Pract](https://thetrp.net/articles/2021/18/2/images/ThyroidResPract_2021_18_2_61_340015_t5.jpg)
Fasting versus postprandial state: Impact on thyroid function testing Futela D, Maheswari K, Khanna T - Thyroid Res Pract
![Frontiers | Thyroid Function in Preterm/Low Birth Weight Infants: Impact on Diagnosis and Management of Thyroid Dysfunction Frontiers | Thyroid Function in Preterm/Low Birth Weight Infants: Impact on Diagnosis and Management of Thyroid Dysfunction](https://www.frontiersin.org/files/Articles/666207/fendo-12-666207-HTML/image_m/fendo-12-666207-g001.jpg)
Frontiers | Thyroid Function in Preterm/Low Birth Weight Infants: Impact on Diagnosis and Management of Thyroid Dysfunction
![Treating hypothyroidism is not always easy: When to treat subclinical hypothyroidism, TSH goals in the elderly, and alternatives to levothyroxine monotherapy - Ross - 2022 - Journal of Internal Medicine - Wiley Online Library Treating hypothyroidism is not always easy: When to treat subclinical hypothyroidism, TSH goals in the elderly, and alternatives to levothyroxine monotherapy - Ross - 2022 - Journal of Internal Medicine - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/572e95a2-5f9d-4bb3-9c9c-835945a187c9/joim13410-gra-0001-m.jpg)