“…Eleven studies used 1.5T MRI scanners [19,25,27,28,38,43,[45][46][47]49,50], nine studies used 3.0T MRI scanners [20,22,26,29,32,37,40,41,44], and eight studies used a combination of 1.5T and 3.0T MRI scanners [2,21,23,31,35,39,42,48]. Of the twenty-eight studies, nineteen investigated OPSCC exclusively [19][20][21][22][23]27,29,31,32,37,38,40,42,[44][45][46][47][48][49], three studies investigated oral cavity (OC)SCC as well as OPSCC [2,26,28], and ...…”