MPHEKGWANA, P; SONO-SETATI, M E; TSHITANGANO, T G; MATLALA, S F; RAMALIVHANA, N J. Factors associated with COVID-19 inpatient mortality cases within 24-hours South Africa. South African Medical Journal, South Africa, v. 113, n. 6, p. 41–45, 2023. DOI: 10.7196/SAMJ.2023.v113i6.16554. Disponível em: https://samajournals.co.za/index.php/samj/article/view/927. Acesso em: 29 apr. 2026.