SUDDEN CARDIAC ARREST DURING MASS RUNNING EVENTS IN THE CONTEXT OF THE 2025 EUROPEAN RESUSCITATION COUNCIL GUIDLINES AND CURRENT SCIENTIFIC EVIDENCE. IJITSS [Internet]. 2026 Feb. 4 [cited 2026 Mar. 17];1(1(49). Available from: https://rspublisher.org/index.php/ijitss/article/view/4897