Lebets, I. S., A. V. Letjago, and E. V. Matvienko. 1. “PSYCHOLOGICAL PATTERN OF ADOLESCENTS WITH OSTEOARTHROSIS”. The Journal of V. N. Karazin Kharkiv National University, Series "Medicine", no. 22 (1), 44-48. https://periodicals.karazin.ua/medicine/article/view/6874.