Dyczko, J. et al. 2026. FAMILIAL HYPERCHOLESTEROLEMIA IN YOUNG ADULTS: CHALLENGES IN DIAGNOSIS AND IMPLEMENTATION OF CURRENT GUIDELINES – A NARRATIVE REVIEW. International Journal of Innovative Technologies in Social Science. 3, 3(51) (Sep. 2026). DOI:https://doi.org/10.31435/ijitss.3(51).2026.5927.