title: 16th World Congress on Ultrasound in Obstetrics and Gynecology, 3-7 September 2006, London, UK. Abstracts.
mesh_terms: D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D005831:Genital Diseases, Female / Q000000981:diagnostic imaging*; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000000981:diagnostic imaging*; D016216:Ultrasonography, Prenatal