title: Placental transfer of L-thyroxine and tri-iodo-L-thyronine in rats during late pregnancy.
mesh_terms: D024322:Amino Acids, Aromatic; D000818:Animals; D005260:Female; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D051381:Rats; D013963:Thyroid Hormones; D013970:Thyronines; D013974:Thyroxine / Q000378:metabolism*; D014284:Triiodothyronine / Q000378:metabolism*
chemical_list: D024322:Amino Acids, Aromatic; D013963:Thyroid Hormones; D013970:Thyronines; D014284:Triiodothyronine; D013974:Thyroxine
keywords: PLACENTA/physiology; THYROXIN/metabolism; TRIIODOTHYRONINE/metabolism