Swanevelder R, Wessels P-L, Swarts A, Lennards M, van den Berg K. The COVID-19 pandemic and blood utilisation in South Africa. S Afr Med J [Internet]. 2024 Nov. 4 [cited 2026 Apr. 19];114(11):e2001. Available from: https://www.samajournals.co.za/index.php/samj/article/view/2001