Krykunov, O. A., Buryak, R. V., Koltunova, G. B., Spisarenko, S. P., Pustovalova, G. O. and Khmelevsky, A. M. (2017) “Analysis of antibiotic resistance in active valve infective endocarditis”, Ukrainian Journal of Cardiovascular Surgery, (3 (29), pp. 48-52. doi: 10.30702/ujcvs/17.29/09(048-052).