1. Baranov AA, Alekseeva EI, Bzarova TM et al. Protocol of management of patients with juvenile arthritis. Voprosy sovremennoi pediatrii — Current Pediatrics. 2013; 12 (1): 37-56.
2. Santimov AV, Treshchevskaia AA, Grechanyi SV. Psychotherapeutic approach to the treatment of patients with chronic pain syndrome in the practice of pediatric rheumatologist. Pediatr—Pediatrician. 2017; 8:285-286
3. Ang DC, Choi H, Kroenke K, Wolfe F. Comorbid depression is an independent risk factor for mortality in patients with rheumatoid arthritis. J Rheumatol. 2005; 32(6):1013-1019.
4. Anthony KK, Schanberg LE. Assessment and management of pain syndromes and arthritis pain in children and adolescents. Rheum Dis Clin North Am. 2007; 33:625-660.
5. Azad N, Gondal M, Abbas N. Frequency of depression and anxiety in patients attending a rheumatology clinic. J Coll Physicians Surg Pak. 2008; 18(9):569-573. doi: 09.2008/JCPSP.569573.