PHALENG, S N; HARDCASTLE, T C. Shock index in a rural setting: Can it predict mortality? A retrospective audit in two central hospitals in Limpopo Province, South Africa. South African Medical Journal, South Africa, v. 116, n. 3, p. e3051, 2026. DOI: 10.7196/SAMJ.2025.v116i3.3051. Disponível em: https://www.samajournals.co.za/index.php/samj/article/view/3051. Acesso em: 18 apr. 2026.