title: Should all pregnant women have an ultrasound examination?
authors.forename: F A
authors.initials: FA
authors.lastname: Chervenak
authors.forename: L B
authors.initials: LB
authors.lastname: McCullough
mesh_terms: D003362:Cost-Benefit Analysis; D019049:Developed Countries; D026690:Ethics, Clinical; D004992:Ethics, Medical; D005260:Female; D006801:Humans; D007258:Informed Consent; D026684:Personal Autonomy; D011247:Pregnancy; D016216:Ultrasonography, Prenatal / Q000191:economics* / Q000941:ethics*