title: Colpocytology and its correlation with urinary oestriol and pregnanediol in third trimester of pregnancy.
mesh_terms: D000328:Adult; D004964:Estriol / Q000652:urine*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D011276:Pregnanediol / Q000652:urine*; D014621:Vagina / Q000166:cytology*
chemical_list: D004964:Estriol; D011276:Pregnanediol