A. F. Ghaith, 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”, Arch Ital Urol Androl, vol. 94, no. 4, pp. 447–450, Dec. 2022.