ABD EL-HAMID, A. T. I.; NOOMAN DARWEESH, A. E.; ELWAGEIH, M. M.; HAMESA, M. F. Colour Doppler Ultrasound Versus CT Angiography or MR Angiography in Diagnosis of Lower Limb Ischaemia. Journal of Advances in Medicine and Medical Research, v. 33, n. 23, p. 292-300, 21 dez. 2021.