title: Ontogenesis of thyroid function in the neonatal rat. Thyroxine (T4) and triiodothyronine (T3) production rates.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D007700:Kinetics; D051381:Rats; D013961:Thyroid Gland / Q000254:growth & development* / Q000378:metabolism; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
chemical_list: D014284:Triiodothyronine; D013974:Thyroxine