Sylwia Wielgosz-Biała, Anna Kasprzak, Monika Kułaga, Monika Grzybek, Diana Mazur-Lesińska, Barbara Szostak, Krzysztof Tyszkiewicz, Borys Łozowski, Małgorzata Kasprzak, & Barbara Wilczyńska. (2026). FRAILTY SYNDROME IN OLDER ADULTS: PATHOPHYSIOLOGY, CONSEQUENCES, AND STRATEGIES FOR PREVENTION AND TREATMENT. International Journal of Innovative Technologies in Social Science, 3(1(49). https://doi.org/10.31435/ijitss.1(49).2026.4992