Munshi, S., F. Ahmed, B. Halder, A. Yousuf, M. M. Rahman, and S. Sarker. “Comparison of Test Validity of Magnetic Resonance Imaging in the Diagnosis of Diffierent Grades of Astrocytoma”. Bangladesh Medical Journal, vol. 46, no. 2, Feb. 2019, pp. 48-52, doi:10.3329/bmj.v46i2.40219.