Samura, B. B. “Atorvastatin Influence on Cardiac Function and Rhythm Variability in Patients With Chronic Lymphocytic Leukemia in Remission”. Current issues in pharmacy and medicine: science and practice, no. 1 (March 11, 2019). Accessed May 5, 2024. http://pharmed.zsmu.edu.ua/article/view/159131.