The cardiac surgery at Heart and Brain Center of Excellence in Pleven helped a 34-year-old patient with a rare congenital heart defect.2018-02-092018-07-05https://cardiacinstitute.bg/wp-content/uploads/2018/05/bci_logo_en.pngБългарски Кардиологичен Институтhttps://cardiacinstitute.bg/wp-content/uploads/2018/05/bci_logo_en.png200px200px
