F. U. . Uthman, A. Ya’u, S. . Mohammed, A. A. . Abubakar, U. . Mansur, and A. H. . Abdullahi, “A Systematic Review on Sonographic Evaluation of Renal Size in Apparently Healthy Adults”, Dut. Jnl. Pure. Appl. Sci., vol. 8, no. 2a, pp. 27–39, Jun. 2022.