F. Hussein, N. . Omer, W. . Shargawi, and H. Abdelnour, “Lower limbs amputation and physiotherapy rehabilitation at the National Authority for Prosthetics and Orthotics, Sudan”, Heal. Sci. Int. J., vol. 4, no. 2, pp. 112–128, Aug. 2026, doi: 10.71357/hsij.v4i2.110.