Aljfout, Q., H. Rashdan, A. Maita, M. Saraireh, A. Alrefo, and M. Hiari. “Lund -Mackay Staging for Rhinosinusitis, Correlation Between Computed Tomography Scan Score and Intraoperative Findings”. International Journal of Medical Research and Review, Vol. 4, no. 3, Mar. 2016, pp. 368-71, doi:10.17511/ijmrr.2016.i03.14.