Mazur IP, Vitovsky RM, Slobodyanyk MV, Martyshchenko IV. Prevalence of parodontopathogenic microflora in patients with valvular pathology of the cardiovascular system. ujcvs [Internet]. 2018Nov.30 [cited 2024Nov.21];(4 (33):71-6. Available from: https://cvs.org.ua/index.php/ujcvs/article/view/35