M. Anwar, M. Asif, R. Ahmed, M. T. Khadim, S. Jamal, and H. Mansur, “LEVEL OF ERRORS, CHANGE IN DIAGNOSIS AND THEIR IMPACT ON MANAGEMENT IN CASES REFERRED FOR SECOND OPINION”, Pak Armed Forces Med J, vol. 71, no. 3, pp. 729–33, Jun. 2021, doi: 10.51253/pafmj.v71i3.6969.