WANG, C-Y; SCHAPKAITZ, E; LOUW, S; JACOBSON, B. Thrombosis and bleeding outcomes with warfarin conversion to rivaroxaban during the COVID-19 pandemic. South African Medical Journal, South Africa, v. 115, n. 9, p. e3503, 2025. DOI: 10.7196/SAMJ.2025.v115i9.3503. Disponível em: https://samajournals.co.za/index.php/samj/article/view/3503. Acesso em: 7 oct. 2025.