Ołdak, Julia, Magdalena Bieniak, Lesia Slobozheniuk, Oleksandra Korshak, Aleksandra Skrobisz, Iga Maria Owczarek-Danowska, and Julia Półciennik. “IMPACT OF THE COVID-19 PANDEMIC ON ACCESS TO CORONARY ANGIOGRAPHY IN ELDERLY PATIENTS: A REGIONAL ANALYSIS FROM POLAND COVID-19 AND CORONARY ANGIOGRAPHY ACCESS”. International Journal of Innovative Technologies in Social Science 2, no. 3(51) (August 26, 2026). Accessed September 12, 2026. https://rspublisher.org/index.php/ijitss/article/view/6178.