Howgego G, Howard D. The Challenges of diagnosing and managing a ruptured abdominal aortic aneurysm with primary aortoduodenal fistula. JNDS [Internet]. 2021 Aug. 4 [cited 2025 Nov. 4];2(3). Available from: https://jnds.shox.bodleian.ox.ac.uk/JNDS/article/view/108