<qa>  How many participants with mantle cell lymphoma and 41 with diffuse large B-Up to 71 participants with mantle cell lymphoma and 41 participants with diffuse large B-cell non-Hodgkins lymphoma, transformed large cell lymphoma, andor Grade 3 follicular lymphoma follicular cleaved large cell lymphoma or follicular non-cleaved large cell lymphoma will take part in this study. All will be enrolled at MD Anderson. 