Ilyina-Stohniienko, V., Yu. Kharchenko, A. Zaretska, A. Savchuk, and A. Kolotvin. “Pulmonary Embolism in COVID-19”. Journal of Education, Health and Sport 12, no. 2 (February 28, 2022): 285–291. Accessed June 28, 2025. https://apcz.umk.pl/JEHS/article/view/38408.