HADIA WALI; SHAYAN SHAHID ANSARI; MOHAMMAD UMAIR; ABDULLAH FAISAL DAR. Diagnostic accuracy of double density sign on CT scan of para-nasal sinuses for fungal sinusitis taking microbiology culture as gold standard. Journal of the Pakistan Medical Association, [S. l.], v. 74, n. 7, p. 1261–1264, 2024. DOI: 10.47391/JPMA.10310. Disponível em: https://www.jpma.org.pk/index.php/public_html/article/view/10310. Acesso em: 3 may. 2026.