DAY, C et al. Self-reported beta-lactam allergy in government and private hospitals in Cape Town, South Africa. South African Medical Journal, South Africa, v. 113, n. 2, p. 69–74, 2023. DOI: 10.7196/SAMJ.2023.v113i2.16760. Disponível em: https://samajournals.co.za/index.php/samj/article/view/735. Acesso em: 19 nov. 2025.