Shams, F. et al. 2025. Investigating the prevalence of chronic diseases in the elderly and the factors affecting them in urban and rural centers of the cities covered by Ahvaz Jundishapur University of Medical Sciences . Journal of Neonatal Surgery. 14, 4S (Feb. 2025), 702–712. DOI:https://doi.org/10.52783/jns.v14.1863.