For citations:

Santimov A.V., CHasnyk V.G., Grechanyi S.V. The level of anxiety and depression in children and adolescents with chronic pain syndrome (on the example of juvenile idiopathic arthritis). V.M. BEKHTEREV REVIEW OF PSYCHIATRY AND MEDICAL PSYCHOLOGY. 2019;(4-2):78-86. (In Russ.) https://doi.org/10.31363/2313-7053-2019-4-2-78-86