The pineal and melatonin in the regulation of pituitary-thyroid axis.
D000818:Animals; D006066:Gonads / Q000502:physiology; D008550:Melatonin / Q000502:physiology*; D010870:Pineal Gland / Q000502:physiology*; D010902:Pituitary Gland / Q000502:physiology*; D013961:Thyroid Gland / Q000502:physiology*
D008550:Melatonin