1.
Evbuomwan O, Endres W, Tebieia T, Engelbrecht G. Incidence and follow-up of persistent lung perfusion abnormalities as a result of suspected air trapping or microthrombosis in non-hospitalised COVID-19 patients during the early half of the pandemic – experience in a tertiary institution in South Afr. S Afr Med J [Internet]. 2022 Nov. 1 [cited 2026 Apr. 19];112(11):850-4. Available from: https://www.samajournals.co.za/index.php/samj/article/view/398