Prevalence of death anxiety and its related factors in the population of eastern Iran: a cross-sectional study in the era of COVID-19 - Bakhtiari-Dovvombaygi, Hossein; Askari, Mohammadreza; Rahimkhani, Mohammad; Abdollahi, Mahboobeh; Baladastian, Mohammadreza; Alipour, Amir; Namazinia, Mohammad (Frontiers in Public Health, 2024)