title: [Fetal thyroid system].
mesh_terms: D005260:Female; D005333:Fetus; D006801:Humans; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D010902:Pituitary Gland / Q000196:embryology / Q000502:physiology; D011247:Pregnancy; D013961:Thyroid Gland / Q000196:embryology* / Q000502:physiology; D013972:Thyrotropin / Q000096:biosynthesis / Q000378:metabolism / Q000502:physiology; D013974:Thyroxine / Q000097:blood; D013975:Thyroxine-Binding Proteins / Q000032:analysis; D013997:Time Factors
chemical_list: D013975:Thyroxine-Binding Proteins; D013972:Thyrotropin; D013974:Thyroxine