title: [Serum levels of triiodothyronine and thyroxine in the 1st 15 days of life of the newborn infant with low body weight].
mesh_terms: D000367:Age Factors; D001724:Birth Weight; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007457:Iodine Radioisotopes; D011863:Radioimmunoassay; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
chemical_list: D007457:Iodine Radioisotopes; D014284:Triiodothyronine; D013974:Thyroxine
vernacular_title: Livelli serici di triiodotironina e di tiroxina nei primi 15 giorni di vita nel neonato di basso peso.