DESI WIDYA FITRI; IKHWAN; HUDA, Y. The Effectiveness of Istinsyaq and Istinsar as an Islamic-Based Approach in the Prevention and Treatment of Sinusitis: Integration of Spiritual Values and Modern Medical Perspectives. NALAR FIQH: Jurnal Hukum Islam, [S. l.], v. 15, n. 2, p. 112–121, 2024. DOI: 10.30631/nf.v15i2.1593. Disponível em: https://shariajournals-uinjambi.ac.id/index.php/nalarfiqh/article/view/1593. Acesso em: 8 feb. 2026.