CLINICAL OUTCOMES IN NONAGENARIANS UNDERGOING A PERCUTANEOUS CORONARY INTERVENTION: DATA FROM THE ORPKI POLISH NATIONAL REGISTRY 2014-2016 Статья Tokarek T., Krycinska R., Siwiec A., Dudek D., Dziewierz A., Rakowski T., Siudak Z. Coronary Artery Disease. Lippincott Williams & Wilkins. Том 29. 2018. С. 573-578
