BAEVA, M. V.; KROTENKO, A. V.; MARTIMYANOVA, L. A.; KAMENSKAYA, E. P.; ALSHORMAN, S. PRINZMETAL ANGINA PECTORIS IN CLINICAL PRACTICE: POSSIBILITY OF CHRONO-THERAPEUTIC APPROACH AND LIMITATIONS OF COMORBIDITY. The Journal of V. N. Karazin Kharkiv National University, series "Medicine", n. 26, p. 57-60, 5 Jul. 2015.