The impact of online training of patients with repeated clinical calls on the number of repeated ambulance service requests in the pre-hospital Emergency in Iran. Emergency Care Journal, [S. l.], 2026. DOI: 10.4081/ecj.2026.14182. Disponível em: https://www.pagepressjournals.org/ecj/article/view/14182. Acesso em: 1 may. 2026.