The accumulation of thyroxine-like and other iodine compounds in the fetal bovine thyroid.
D000818:Animals; D002417:Cattle; D017613:Iodine Compounds; D013961:Thyroid Gland / Q000196:embryology*; D013974:Thyroxine
D017613:Iodine Compounds; D013974:Thyroxine
THYROID/embryology; THYROXIN