title: The prospects for multiple-marker screening for preterm delivery: does transvaginal ultrasound of the cervix have a central role?
authors: A O
authors: AO
authors: Odibo
authors: S H
authors: SH
authors: Ural
authors: G A
authors: GA
authors: Macones
mesh_terms: D015415:Biomarkers / Q000032:analysis; D002584:Cervix Uteri / Q000000981:diagnostic imaging*; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D008403:Mass Screening / Q000379:methods*; D007752:Obstetric Labor, Premature / Q000000981:diagnostic imaging*; D011237:Predictive Value of Tests; D011247:Pregnancy; D012680:Sensitivity and Specificity; D016216:Ultrasonography, Prenatal / Q000379:methods; D014621:Vagina
chemical_list: D015415:Biomarkers