BOURICHE F, RUF A, YVORRA S, MICHELET P. Management and Becoming of Chest Pain of Undetermined Origin After Leaving the Emergency Department. ccm [Internet]. 2023 Jun. 22 [cited 2026 Jun. 21];7(3):211-7. Available from: https://fortunejournals.org/ojs/index.php/ccm/article/view/16413