Ghaith, A. F., M. H. Radwan, M. Rashed Taha, M. A. Elbendary, M. E. Al Damhogy, and A. M. Hagras. “Evaluation of Pain and Quality of Life After Hyaluronic Acid Instillation in Addition to Botulinum Toxin-A Injection in Women With Refractory Interstitial Cystitis/Painful Bladder Syndrome: A Pilot Study”. Archivio Italiano Di Urologia E Andrologia, vol. 94, no. 4, Dec. 2022, pp. 447-50, doi:10.4081/aiua.2022.4.447.