N. U. Awan, K. M. Cheema, F. Naumeri, and S. Qamar, “Allergic Fungal rhino-sinusitis frequency in chronic rhino-sinusitis patients and accuracy of fungal culture in its diagnosis: Allergic Fungal rhino-sinusitis”, Pak J Med Sci, vol. 36, no. 3, Mar. 2020.