The circulating thyroid hormone in blood and lymph.
D001769:Blood; D006728:Hormones; D008196:Lymph; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000502:physiology*; D013963:Thyroid Hormones
D006728:Hormones; D013963:Thyroid Hormones
BLOOD/hormones; LYMPH/hormones; THYROID/physiology