title: A pregnant woman with shortness of breath.
authors.forename: J A
authors.initials: JA
authors.lastname: Roberts
authors.forename: A M
authors.initials: AM
authors.lastname: Arnold
mesh_terms: D000328:Adult; D000784:Aortic Dissection / Q000175:diagnosis*; D001014:Aortic Aneurysm / Q000175:diagnosis*; D001022:Aortic Valve Insufficiency / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis*