CASKEY, F. J.; JARDINE, T.; DAVIDS, M. R. Embedding randomised controlled trials in renal registries. African Journal of Nephrology, [S. l.], v. 22, n. 1, p. 54–59, 2019. DOI: 10.21804/22-1-3766. Disponível em: https://www.journals.ac.za/ajn/article/view/3766. Acesso em: 8 oct. 2025.