Urgent Embolization of Bilateral Middle Rectal Artery in the Management of Life-Threatening Hemorrhoid Bleeding in a Patient with Occlusion of the Inferior Mesenteric Artery - Boughanmi, Wafa; Tacher, Vania; Jambon, Eva; Vitellius, Manuel; Djabbari, Marjane; Kobeiter, Hicham (The Arab Journal of Interventional Radiology, 2019)