Spectrum of Findings in Lower Limb Doppler Ultrasonography in UBTH, Benin City. African Journal of Tropical Medicine and Biomedical Research, Delta, Nigeria, v. 6, n. 2, p. 35–44, 2024. DOI: 10.4314/ajtmbr.v6i2.4. Disponível em: https://ajtmbr.org.ng/index.php/home/article/view/85. Acesso em: 6 jan. 2026.