Doppler Ultrasonography in Subfertile Male. KYAMC Journal, [S. l.], v. 11, n. 2, p. 100–103, 2020. DOI: 10.3329/kyamcj.v11i2.48424. Disponível em: https://www.banglajol.info/index.php/KYAMCJ/article/view/48424. Acesso em: 1 jul. 2026.