Accelerated growth of the thyroid in normal and "hypophysectomized" fetal rats given thyrotrophin.
D000818:Animals; D010902:Pituitary Gland / Q000502:physiology*; D010908:Pituitary Hormones, Anterior; D051381:Rats; D013961:Thyroid Gland / Q000187:drug effects*; D013972:Thyrotropin; D013973:Thyrotropin-Releasing Hormone
D010908:Pituitary Hormones, Anterior; D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin
PITUITARY GLAND/physiology; THYROID GLAND/effect of drugs on