title: Sonography of obstetric and gynecologic emergencies: Part I, Obstetric emergencies.
authors.affiliation: Department of Radiology, The University of Washington Medical Center, Seattle 98195-7115, USA.
authors.forename: Y
authors.initials: Y
authors.lastname: Kaakaji
authors.forename: H V
authors.initials: HV
authors.lastname: Nghiem
authors.forename: C
authors.initials: C
authors.lastname: Nodell
authors.forename: T C
authors.initials: TC
authors.lastname: Winter
mesh_terms: D004630:Emergencies; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007744:Obstetric Labor Complications / Q000000981:diagnostic imaging; D011247:Pregnancy; D011248:Pregnancy Complications / Q000000981:diagnostic imaging*; D011644:Puerperal Disorders / Q000000981:diagnostic imaging; D012680:Sensitivity and Specificity; D016216:Ultrasonography, Prenatal