title: [Determination of estrogens in single urine samples in normal pregnancy].
mesh_terms: D003404:Creatinine / Q000652:urine; D004967:Estrogens / Q000652:urine*; D005260:Female; D006801:Humans; D011247:Pregnancy; D013997:Time Factors
chemical_list: D004967:Estrogens; D003404:Creatinine
vernacular_title: Oznaczanie estrogenów w pojedynczych proóbkach moczu w ciaźy prawidłowej.