OPINION DEN NHS INGLES.
http://www.nhs.uk/conditions/abdominal-aortic-aneurysm-screening/Pages/Introduction.aspx
US PREVENTIVE SERVICEShttp://www.nhs.uk/conditions/abdominal-aortic-aneurysm-screening/Pages/Introduction.aspx
https://www.uspreventiveservicestaskforce.org/Page/Document/UpdateSummaryFinal/abdominal-aortic-aneurysm-screening
https://www.uptodate.com/contents/screening-for-abdominal-aortic-aneurysm