Role Of Color Doppler Ultrasonography In Grading Varicocele: A Systematic Review. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 2, p. 5841–5849, 2026. DOI: 10.66021/pakmcr1276. Disponível em: https://pakjmcr.com/index.php/1/article/view/1276. Acesso em: 18 jun. 2026.