Freter S, Dunbar M, Koller K, MacKnight C, Rockwood K. Risk of Pre- and Post-Operative Delirium and the Delirium Elderly At Risk (DEAR) Tool in Hip Fracture Patients. Can Geriatr J [Internet]. 2015 Oct. 16 [cited 2024 May 6];18(4):212-6. Available from: https://cgjonline.ca/index.php/cgj/article/view/185