DR RABIA BABAR , DR NAEEM AHMAD KHAN, DR RAFIA IRUM 2025. DIAGNOSTIC ACCURACY OF MAGNETIC RESONANCE SPECTROGRAPHY VERSUS MAGNETIC RESONANCE IMAGING WITH AND WITHOUT CONTRAST TO DIFFERENTIATE LOW AND HIGH GRADE GLIOMA TAKING HISTOPATHOLOGY AS GOLD STANDARD. TPM – Testing, Psychometrics, Methodology in Applied Psychology. 32, S9 (2025): Posted 15 December (Dec. 2025), 3024–3029. DOI:https://doi.org/10.5281/zenodo.19277046.