Intraoperative Cisternostomy during Cerebellopontine Angle Tumor Surgery: A single centre experience without Postoperative Cerebrospinal Fluid Diversion. - Khokhar, Tariq Imran; Ghafoor, Abdul; Qadri, Haseeb Mehmood; Toheed, Hamza; Hasan, Muhammad Nauman (Pakistan Journal of Medical Sciences, 2025)