Endovascular strategy versus open repair for ruptured abdominal aortic aneurysm

Comparative clinical effectiveness and cost effectiveness of endovascular strategy versus open repair for ruptured abdominal aortic aneurysm: three year results of the IMPROVE randomised trial – The BMJ (free)

Editorial: Endovascular or open repair for ruptured abdominal aortic aneurysm? (free)

Commentary: Keyhole surgery more effective than open surgery for ruptured aneurysm – MedicalXpress (free)