Sun, Liang Clinical Frail Scale: A Potential Predictor for Outcomes in Patients Undergoing Open Abdominal Aortic Aneurysm? [electronic resource] - Annals of vascular surgery 05 2020 - e291 p. digital Publication Type: Letter; Comment ISSN: 1615-5947 Standard No.: 10.1016/j.avsg.2019.11.036 doi Subjects--Topical Terms: AgedAortic Aneurysm, AbdominalEndovascular ProceduresFrail ElderlyFrailtyHumansTreatment Outcome