<ul id="mwA-4"><li id="mwA-8">CT scans (<i id="mwA_A">without</i> contrast enhancements) <ul id="mwA_E"><li id="mwA_I">sensitivity= 89%</li> <li id="mwA_M">specificity= 100%</li></ul></li> <li id="mwA_Q">MRI scan <ul id="mwA_U"><li id="mwA_Y">sensitivity= 81%</li> <li id="mwA_c">specificity= 100%</li></ul></li></ul>