title: [Preliminary studies on the blood and amniotic fluid thyroid hormone levels in the 1st trimester of normal pregnancy].
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D013974:Thyroxine / Q000032:analysis* / Q000097:blood; D014284:Triiodothyronine / Q000032:analysis* / Q000097:blood
chemical_list: D014284:Triiodothyronine; D013974:Thyroxine
vernacular_title: Wstepne badania nad poziomem hormonów tarczycy w surowicy krwi i w wodach płodowych w i trymestrze ciazy prawidłlowej.