Safarzadeh, S. ., Agheli, L. ., & Seyedshokri, K. . (2027). Examining the Quantile Effects of Income Inequality, Relative Deprivation, and Modern Technologies on Health Expenditures in Iran. Business, Marketing, and Finance Open, 1-20. https://bmfopen.com/index.php/bmfopen/article/view/635