SIEMENS, D. Robert. Rational or rationing? Justifying follow-up after management of kidney cancer. Canadian Urological Association Journal, [S. l.], v. 4, n. 5, p. 326–7, 2013. DOI: 10.5489/cuaj.905. Disponível em: https://cuaj.ca/index.php/journal/article/view/905. Acesso em: 30 apr. 2026.