1.
Riabokon OV, Cherkaskyi VV, OnishchenkŠ¾ TY, Riabokon YY. Features of comorbid pathology spectrum and age structure of oxygen-dependent patients with severe coronavirus disease 2019 (COVID-19) depending on outcomes of the disease. Zaporozhye medical journal [Internet]. 2021Apr.16 [cited 2024Apr.28];23(2):214-9. Available from: http://zmj.zsmu.edu.ua/article/view/228712