Valkova M, Tzolova E, Guergueltcheva V. Ischemic stroke, associated with rheumatoid arthritis – a case report. NEU [Internet]. 2024 Nov. 30 [cited 2026 Jun. 15];25(2):74-6. Available from: https://www.nevrologiabg.com/journal/index.php/neurology/article/view/176