Ilyina-Stohniienko, V., Y. Kharchenko, A. Zaretska, A. Savchuk, and A. Kolotvin. “Pulmonary Embolism in COVID-19”. Journal of Education, Health and Sport, vol. 12, no. 2, Feb. 2022, pp. 285-91, doi:10.12775/JEHS.2022.12.02.030.