VAN NIEKERK, J P; CLUVER, P; HERTZOG, E; KRUGER, M; MOODLEY, K; MYERS, J; NCAYIYANA, D; SNYMAN, J. Response to Doctors for Life. South African Medical Journal, South Africa, v. 114, n. 5, p. e2056, 2024. DOI: 10.7196/SAMJ.2024.v114i5.2056. Disponível em: https://samajournals.co.za/index.php/samj/article/view/2056. Acesso em: 18 apr. 2026.