Serheta, Ihor. 2025. “NEW WAYS OF EARLY PRENOZOLOGICAL PROPHYLAXIS АS A CURRENT PROBLEM OF MODERN HYGIENE OF CHILDREN AND ADOLESCENTS”. Collection of Scientific Papers «ΛΌГOΣ», no. August 1, 2025; Seoul, South Korea (August):212-15. https://doi.org/10.36074/logos-01.08.2025.036.