Sarma, A., Evans, C., Dalal, S., Webster, N., Rawstron, A., Shingles, J., Newton, D., Cairns, D. A., Glover, P., Grand, T., Warren, H., Bell, S., Girvan, S., Greatorex, N., Hockaday, A., Jackson, S., Phillips, D., Stones, D., Allsup, D., Bloor, A. J. C., …Hillmen, P. Molecular Analysis at Relapse of Patients Treated on the Ibrutinib and Rituximab Arm of the National Multi-Centre Phase III FLAIR Study in Previously Untreated CLL Patients. Presented at 65th ASH Annual Meeting And Exposition, San Diego, CA