Pietrzyk, P. et al. 2026. THE INFLUENCE OF SOCIOECONOMIC STATUS ON THE FREQUENCY OF DIAGNOSIS AND CLINICAL COURSE OF NEURODEGENERATIVE DISEASES: A COMPREHENSIVE REVIEW BASED ON CONTEMPORARY EVIDENCE. International Journal of Innovative Technologies in Social Science. 3, 2(50) (Jun. 2026). DOI:https://doi.org/10.31435/ijitss.2(50).2026.5332.