Economic evaluation of a single use flexible digital ureteroscope: cost analysis. - Ali, Ahmed; Abdelfadel, Abdelsalam; Kalantan, Suhail; Azzam, Amer; Albkri, A.; Alhozali, Waleed; Moalwi, Adel; Bakhsh, Abdulaziz; Ali, Sarah; Hassan, Ali (African Journal of Urology, 2025)