title: Invited commentary.
authors.forename: Elliot L
authors.initials: EL
authors.lastname: Chaikof
mesh_terms: D017544:Aortic Aneurysm, Abdominal / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000592:standards*; D017410:Practice Guidelines as Topic / Q000592:standards*