[Demonstration of thyroid hormones in the rat placenta before the end of pregnancy].
D000818:Animals; D005260:Female; D006728:Hormones; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy / Q000378:metabolism; D051381:Rats; D013961:Thyroid Gland; D013963:Thyroid Hormones
D006728:Hormones; D013963:Thyroid Hormones
PLACENTA/metabolism; PREGNANCY/metabolism; THYROID GLAND/hormones