PRUTHI, Deepak K. et al. Contemporary surgical outcomes of venous tumour thrombectomy managed with intraoperative Doppler ultrasound for kidney cancer. Canadian Urological Association Journal, [S. l.], v. 12, n. 9, p. E391–7, 2018. DOI: 10.5489/cuaj.5013. Disponível em: https://cuaj.ca/index.php/journal/article/view/5013. Acesso em: 5 may. 2026.